genera, intergeneric makeup & class associations march 6,...

Genera, InterGeneric Makeup & Class Associations

March 6, 2019

The following table is a combination of information merged from a number of sources including: 1) Sanders lists

2) The Mid-America Orchid Congress sample show schedule at http://www.midamericanorchids.org/judging/

3) New hybrids lists published in the AOS Bulletin / Orchids

4) New hybrids lists published in the Orchid Review

5) Orchid research newsletters found at:

https://www.kew.org/science/who-we-are-and-what-we-do/publications/orchid-research-newsletter

6) New hybrids lists from September - November 2000 to July – September 2018 found at

https://www.rhs.org.uk/about-the-rhs/publications/orchid-hybrid-lists

7) Lists of synonyms and names accepted for registration sent to me by Julian Shaw - the International Orchid Registrar. There

is a list for naturally occurring genus names, a second list for hybrid names, and a third list of natural genera component

names of hybrid genera. They can be found at http://londonorchidsociety.com/MiscFile.asp

8) A list of RBG Kew - orchid synonyms which used to be found at

http://www.rbgkew.org.uk/data/monocots/orchid_synonyms.pdf but is no longer there.

9) World Checklist of Selected Plant Families from Kew Botanical Gardens

10) Jay Pfahl's Internet Orchid Species Photo Encyclopedia at www.orchidspecies.com/ (although I haven't completely checked

that one out yet for any names I am missing)

11) A listing of genus names compiled by Cedric Maunder which can be found at http://web.onetel.net.uk/~cedricmaunder/

12) Robert Dressler's Phylogeny and Classification of the Orchid Family - 1993

13) Hawkes - Encyclopedia of Cultivated Orchids

14) Peggy Alrich – The Marie Selby Botanical Gardens Illustrated Dictionary of Orchid Genera.

15) Other miscellaneous sources

The Acc/Syn column indicates the status of the name according to the various lists as follows:

1) Acc(RHS) - the listings from Julian Shaw indicate the name is Accepted for registration

2) Acc-WCSP - the name is considered to be accepted by the World Checklist of Selected Plant Families

3) Syn(RHS) - indicates the lists from Julian Shaw show the name as a synonym for another genus or not accepted for

registration for some other reason

4) Syn-WCSP - the name is considered to be a synonym by the World Checklist of Selected Plant Families

5) Unm(RHS) – Unmade - the name is unaccepted by the RHS since no hybrid actually made

6) Nlu(RHS) – Personal communications with Julian Shaw (06Mar2018) indicates the name was legitimate but is not in current use because one or more of the component genera is not accepted under the present classification system based on Genera Orchidacearum.

7) Unp-WCSP - the name is considered to be unplaced by the World Checklist of Selected Plant Families

8) Syn(RK) - indicates the list from RBG Kew shows the name is a synonym for another genus

9) Synonym - indicates both RBG Kew and Julian Shaw show the name as a synonym for another genus

10) Syn(BB) - indicates my own best guess that the name is a synonym for another genus

11) Error - indicates the name is an error

12) ? - Status unclear

If the status of the name is unclear, the Acc/Syn column will indicate the source of the name or information about the name as follows:

1) ORNxx - Mentioned in an Orchid Research Newsletter from RBG Kew. - e.g. Orchid Research Newsletter #42 = ORN42

2) GRIN - indicates the Germplasm Resources Information Network of the US Department of Agriculture

at http://www.ars-grin.gov/~sbmljw/cgi-bin/

3) IOSE - indicates Jay's Internet Orchid Species Encyclopedia by Jay Pfahl at www.orchidspecies.com/

4) DIEO - indicates Die Orchideen journal

5) NOHiyy - where i = issue and yy = year - indicates New Orchid Hybrids issue and year - eg NOH301 is May/June/July 2001

6) Syn(RK) - the RBG Kew synonyms document which used to be found at

http://www.rbgkew.org.uk/data/monocots/orchid_synonyms.pdf but is no longer there.

7) Hawkes - Encyclopedia of Cultivated Orchids 1965 - Alex D. Hawkes

8) Merle - A History of the Orchid - 1995 - Merle A. Reinikka

9) ODv68(4) - Orchid Digest magazine vol 68 no 4 Oct-Dec 2004

10) IDOOG – The Marie Selby Botanical Gardens Illustrated Dictionary of Orchid Genera - 2008

http://www.midamericanorchids.org/judging/

https://www.kew.org/science/who-we-are-and-what-we-do/publications/orchid-research-newsletter

https://www.rhs.org.uk/about-the-rhs/publications/orchid-hybrid-lists

http://londonorchidsociety.com/MiscFile.asp

http://www.rbgkew.org.uk/data/monocots/orchid_synonyms.pdf

http://www.orchidspecies.com/

http://web.onetel.net.uk/~cedricmaunder/

http://www.ars-grin.gov/~sbmljw/cgi-bin/

http://www.orchidspecies.com/




March 6, 2019

Name Abbrev. Possible Classes g/h Genera in Intergeneric Names, Synonym(s), Comments, Acc. / Syn.

2

Aa Aa. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottiinae Acc(RHS)

Abaxianthus Ab. g Use Flickingeria Synonym

Abdominea (= Robiquetia) Abd. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Robiquetia Syn(RHS)

Aberconwayara Acw. 17-24,26,101-103 h Broughtonia, Caularthron, Guarianthe, Laelia Acc(RHS)

Aberrantia Abr. g Use Pleurothallis Syn(RHS)

Abola g Use Caucaea IDOOG

Aborchis g An orthographic variant of Abrochis IDOOG

Abrochis g Use Platanthera IDOOG

Acacalis g An orthographic variant of Acacallis IDOOG

Acacallis Ac. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Acampe Acp. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Acampodorum Apd. 69,100-103 h Acampe, Armodorum (= Arachnis) – Use Aracampe Syn(RHS)

Acampostylis Acy. 65,100-103 h Acampe, Rhynchostylis Acc(RHS)

Acanthaphippium g An orthographic variant of Acanthophippium IDOOG

Acanthapphippium g An orthographic variant of Acanthophippium IDOOG

Acanthephippium Aca. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Acanthoglossa g An orthographic variant of Acanthoglossum IDOOG

Acanthoglossum g Use Pholidota IDOOG

Acanthophippium g An orthographic variant of Acanthephippium IDOOG

Acanthophippum g An orthographic variant of Acanthophippium IDOOG

Acanthopphippium g An orthographic variant of Acanthophippium IDOOG

Acantophippium g An orthographic variant of Acanthophippium IDOOG

Acapetalum Acpt. 95,100-103 h Acacallis, Zygopetalum Acc(RHS)

Accras g An orthographic variant of Aceras (= Orchis) IDOOG

Accropera g An orthographic variant of Acropera IDOOG

Acemannia Acm. 99,100-103 h Acineta, Lueddemannia Acc(RHS)

Aceraherminium Ace. h Aceras (= Orchis), Herminium (Natural Hybrid) - Use Hermorchis. Syn(RHS)

Aceras A. g Use Orchis Synonym

Acerasherminium Ah. h Aceras (= Orchis), Herminium (Published as Aceras-Herminium - Use

Aceraherminium) - - Use Hermorchis

Synonym

Aceratoglossum h Aceras (= Orchis), Himantoglossum - Use Orchimantoglossum Syn-WCSP

Aceratorchis Ao. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Achlydosa g Use Megastylis IDOOG

Achroantes g An orthographic variant of Achroanthes IDOOG

Achroanthes g Use Malaxis IDOOG

Achroanthus g Orthographic variant of Achroanthes IDOOG

Achrocaene g Orthographic variant of Acrochaene IDOOG

Achrochaene g Orthographic variant of Acrochaene IDOOG

Achrosanthes g Orthographic variant of Achroanthes IDOOG

Acianthella g Use Acianthus IDOOG

Acianthera Acia. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Acianthopsis g Use Acianthus IDOOG

Acianthus Aci. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae Acc(RHS)

Acinbreea Acba. 99,100-103 h Acineta, Embreea Acc(RHS)

Acineta Acn. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Acinopetala g Use Masdevallia IDOOG

Aciopea Aip. 99,100-103 h Acineta, Stanhopea Acc(RHS)

Ackermania Akm. g nom. illeg. Use Benzingia Syn(RHS)

Ackersteinia Aks. h Replaced by {Bensteinia}, as {Ackermania} is an illegitimate name. Syn(RHS)

Aclinia g Use Dendrobium IDOOG

Acoeolodes g Orthographic variant of Oeceoclades IDOOG

Acoidium g Use Trichocentrum IDOOG

Acoridium Aco. g Use Dendrochilum Syn(RHS)

Acostaea Asa. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Acraea g Use Pterichis IDOOG

Acranthus g Orthographic variant of Aeranthes IDOOG

Acrea g Orthographic variant of Acraea IDOOG

Acrides g Orthographic variant of Aerides IDOOG

Acriopsis Acr. 98c,99,100-103 g In tribe Cymbidieae, subtribe Acriopsidinae Acc(RHS)

Acroanthes g Orthographic variant of Achroanthes IDOOG

Acrobion g Orthographic variant of Aerobion IDOOG

Acrobium g Use Jumellea IDOOG

Acrocaene g Orthographic variant of Achrochaene IDOOG

Acrochaene 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae IDOOG

Acroclaene g Orthographic variant of Acrochaene IDOOG

Acrolophia Apa. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Acronia Aro. g Use Pleurothallis Synonym


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Acropera Acro. g Use Gongora Synonym

Acrorchis Arr. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Acrostylia g Use Cynorkis IDOOG

Acrostylis g Orthographic variant of Acrostylia IDOOG

Actinia g Orthographic variant of Aclinia IDOOG

Ada Ada 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Adachilum Adh. 74,75,100-103 h Ada, Cyrtochilum Acc(RHS)

Adacidiglossum Adg. 74,75,100-103 h Ada, Oncidium, Rossioglossum Acc(RHS)

Adacidium Adcm. 74,75,100-103 h Ada, Oncidium Acc(RHS)

Adactylus g Use Apostasia IDOOG

Adaglossum Adgm. h Ada, Odontoglossum (= Oncidium) – Use Adacidium Syn(RHS)

Adamanthus g Use Maxillaria IDOOG

Adamantinia Adn. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Adamara Adm. 17-24,26,101-103 h Brassavola, Cattleya, Epidendrum, Laelia Acc(RHS)

Adapasia Adps. 74,75,100-103 h Ada, Aspasia Acc(RHS)

Adda g Orthographic variant of Ada IDOOG

Adeleutherophora g Orthographic variant of Adeneleuterophora IDOOG

Adelopetalum Adl. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Adeneleuterophora g Use Elleanthus IDOOG

Adeneleuthera g Orthographic variant of Adeneleuterophora IDOOG

Adeneleutherophora g Orthographic variant of Adeneleuterophora IDOOG

Adenocalpa Adp. 69,100-103 h Adenoncos, Pomatocalpa Acc(RHS)

Adenochilus Ad. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Adenocos g Orthographic variant of Adenoncos IDOOG

Adenoncos Ade. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Adenostyles g Orthographic variant of Adenostylis IDOOG

Adenostylim g Orthographic variant of Adenostylis IDOOG

Adenostylis g Use Zeuxine IDOOG

Adioda Ado. h Ada, Cochlioda (= Oncidium) – Use Adonclioda Syn (RHS)

Adipe g Use Bifrenaria IDOOG

Adnula g Use Pelexia IDOOG

Adoglossum Adog. h Orthographic variation of Adaglossum - Ada, Odontoglossum (=

Oncidium) – Use Adacidium

Syn(RHS)

Adonclioda Anl. h Ada, Cochlioda (= Oncidium), Oncidium – Use Adacidium Syn (RHS)

Adoncostele Ans. 74,75,100-103 h Ada, Oncidium, Rhynchostele Acc(RHS)

Adrohizon g Orthographic variant of Adrorhizon IDOOG

Adrorhizon Adr. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae Acc(RHS)

Adrorrhizon g Orthographic variant of Adrorhizon IDOOG

Aeceoceadus g Orthographic variant of Oeceoclades IDOOG

Aeceoclades g Orthographic variant of Oeceoclades IDOOG

Aeceolades g Orthographic variant of Oeceoclades IDOOG

Aeeridium g Orthographic variant of Aeridium IDOOG

Aeiropsis g Orthographic variant of Acriopsis IDOOG

Aenhenrya Aen. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Monotypic - Aenhenrya agastyamalayana

Acc(RHS)

Aeonia g Use Oeonia IDOOG

Aerachnochilus Aac. 66,100-103 h Aerides, Arachnis, Staurochilus (= Trichoglottis) – Use Paulsenara Syn(RHS)

Aerangaeris Arg. 58,100-103 h Aerangis, Rangaeris Acc(RHS)

Aeranganthes Argt. 58,100-103 h Aerangis, Aeranthes Acc(RHS)

Aerangis Aergs. 58,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Aeranthes Aerth. 59,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Aeranthus g Orthographic variant of Aeranthes IDOOG

Aerasconetia Aescta. h Aerides, Ascocentrum (=Vanda), Neofinetia (=Vanda) – Use

Aeridovanda

Syn(RHS)

Aeridachnanthe Aed. h Aerides, Arachnis, Papilionanthe Acc(RHS)

Aeridachnis Aerdns. 66,100-103 h Aerides, Arachnis Acc(RHS)

Aeridanthe Aet. h Aerides, Euanthe (= Vanda) - Use Aeridovanda Syn(RHS)

Aerides Aer. 66,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Aeridesides g Orthographic variant of Aerides IDOOG

Aeridis g Orthographic variant of Aerides IDOOG

Aeridisia Aersa. h Predated by Luisaerides - (Aerides, Luisia) Syn(RHS)

Aeriditis Aerdts. h Aerides, Doritis (=Phalaenopsis) – Use Aeridopsis Syn(RHS)

Aeridium g Use Aerides IDOOG

Aeridocentrum Aerctm. h Aerides, Ascocentrum (=Vanda) – Use Aeridovanda Syn(RHS)

Aeridochilus Aerchs. 66,100-103 h Aerides, Sarcochilus Acc(RHS)

Aeridofinetia Aerf. h Aerides, Neofinetia (=Vanda) – Use Aeridovanda Syn(RHS)

Aeridoglossum Aergm. h Aerides, Ascoglossum (= Renanthera) – Use Renades Syn (RHS)


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Aeridoglottis Aegts. 66,100-103 h Aerides, Trichoglottis Acc(RHS)

Aeridolabium Aem. h Replaced by Rhynchorides (Rhynchostylis used in place of Saccolabium

for registration) - (Aerides, Saccolabium)

Syn(RHS)

Aeridopsis Aerps. 66,100-103 h Aerides, Phalaenopsis Acc(RHS)

Aeridopsisanthe Athe. h Aerides, Euanthe (= Vanda), Vandopsis - Use Maccoyara Syn(RHS)

Aeridostachya Ads. g Use Eria Synonym

Aeridostylis Aes. h Aerides, Rhynchostylis - Use Rhynchorides Synonym

Aeridovanda Aerdv. 61-64a,100-103 h Aerides, Vanda Acc(RHS)

Aeridovanisia Aervsa. 61-64a,100-103 h Aerides, Luisia, Vanda Acc(RHS)

Aeridsonia Ards. 66,100-103 h Aerides, Christensonia (= Vanda) – Use Aeridovanda Syn(RHS)

Aeriopsis g Orthographic variant of Acriopsis IDOOG

Aeriovanda Av. h Aerides, Vanda - Use Aeridovanda Syn(RHS)

Aeristomanda Atom. 61-64a,100-103 h Aerides, Cleisostoma, Vanda Acc(RHS)

Aerobion g Use Angraecum IDOOG

Aerobium g Orthographic variant of Aerobion IDOOG

Aerobton g Orthographic variant of Aerobion IDOOG

Aëroeonia Aoe. 58,100-103 h Aerangis, Oeonia Acc(RHS)

Aeronia g Orthographic variant of Oeonia IDOOG

Aeropera g Orthographic variant of Acropera IDOOG

Aerovanda Aero. h Aerides, Vanda - Use Aeridovanda Syn(RHS)

Aetheorhyncha 95,100-103 g In tribe Cymbidieae, subtribe Zygopetalinae IDOOG

Aetheria g Orthographic variant of Hetaeria IDOOG

Aettieria g Orthographic variant of Hetaeria IDOOG

Afrorchis g Use Platanthera IDOOG

Agaisia g Orthographic variant of Aganisia IDOOG

Agananthes Agths. 95,100-103 h Aganisia, Cochleanthes Acc(RHS)

Aganax Agx. H Aganisia, Colax (= Pabstia) - Use Pabanisia Syn(RHS)

Aganella All. 95,100-103 h Aganisia, Warczewiczella Acc(RHS)

Aganisia Agn. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae - monotypic - Aganisia pulchella

Acc(RHS)

Aganopeste Agt. 93,100-103 h Aganisia, Lycaste, Zygopetalum Acc(RHS)

Aganulophia Agp. 99,100-103 h Aganisia, Eulophia Acc(RHS)

Agasepalum Agsp. 95,100-103 h Aganisia, Zygosepalum Acc(RHS)

Aggeianthus g Use Porpax IDOOG

Aggeranthus g Orthographic variant of Aggeianthus IDOOG

Aglossorhyncha Ag. g In tribe Epidendreae, subtribe Glomerinae (Use Aglossorrhyncha) Syn(RHS)

Aglossorrhyncha 98c,99,100-103 g Correct spelling according to IDOOG IDOOG

Agrostaphyllum g Orthographic variant of Agrostophyllum IDOOG

Agrostiphyllum g Orthographic variant of Agrostophyllum IDOOG

Agrostophyllum Agr. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae Acc(RHS)

Agrostopophyllum g Orthographic variant of Agrostophyllum IDOOG

Agubata Agubata h Orthographic error for Ayubara - Aerides, Arachnis, Ascoglossum (=

Renanthera) – Use Lymanara

Syn(RHS)

Ailographis g Orthographic variant of Aiolographis IDOOG

Ainia g Orthographic variant of Tainia IDOOG

Aiolographis g Invalidly published - Use Eulophia IDOOG

Airidium g Orthographic variant of Aeridium IDOOG

Aitkenara Aitk. 95,100-103 h Otostylis, Zygopetalum, Zygosepalum Acc(RHS)

Ala g Invalidly published - Use Alinorchis IDOOG

Alamania Al. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - monotypic - Alamania punicea Acc(RHS)

Alamannia g Orthographic variant of Alamania IDOOG

Alamaria g Orthographic variant of Alamania IDOOG

Alangreatwoodara Agwa. h Colax (= Pabstia), Promenaea, Zygopetalum - Use Propabstopetalum Syn(RHS)

Alantuckerara Atc. 95,100-103 h Neogardneria, Promenaea, Zygopetalum Acc(RHS)

Alaticaulia g Use Masdevallia IDOOG

Alatiglossum Atg. g Use Oncidium Syn(RHS)

Alatiliparis 98c,99,100-103 g In tribe Malaxideae, subtribe Malaxidinae IDOOG

Alcockara Alc. h Caularthron, Guarianthe, Laelia, Sophronitis (= Cattleya) - Use Ledienara Syn(RHS)

Alemania g Orthographic variant of Alamania IDOOG

Alemannia g Orthographic variant of Alamania IDOOG

Alexanderara Alxra. h Brassia, Cochlioda (= Oncidium), Odontoglossum (=Oncidium),

Oncidium – Use Brassidium

Syn (RHS)

Aliceara Alcra. 70a,100-103 h Brassia, Miltonia, Oncidium Acc(RHS)

Alinorchis g Use Habenaria IDOOG

Alipsa g Use Liparis IDOOG

Alipsea g Orthographic variant of Alipsa IDOOG

Alisma g Use Cephalanthera IDOOG


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Alismatis g Use Epipactis IDOOG

Alismographis g Use Calanthe IDOOG

Alismorchis g Orthographic variant of Alismorkis IDOOG

Alismorkis g Use Calanthe IDOOG

Allenara Alna. h Cattleya, Diacrium (=Caularthron), Epidendrum, Laelia - Use

Pendletonara

Syn(RHS)

Allioniara Aln. h Cattleya, Laelia, Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecatlaelia

Syn(RHS)

Allochilus g Use Goodyera IDOOG

Aloisia g Orthographic variant of Alvisia IDOOG

Alphonsoara Alph. h Arachnis, Ascocentrum (=Vanda), Vanda, Vandopsis – Use Leeara Syn(RHS)

Altensteinia Alt. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottiinae Acc(RHS)

Altisatis g Use Habenaria IDOOG

Alvisia Alv. g Use Eria (IDOOG says to Use Conchidium) Synonym

Alwisia g Use Taeniophyllum IDOOG

Alypsa g Orthographic variant of Alipsa IDOOG

Alysia g Orthographic variant of Alipsa IDOOG

Amalia Amal. g IDOOG says to Use Laelia or Sophronitis (= Cattleya) - Use Laelia Synonym

Amalias Amals. g (IDOOG says this is an orthographic variant of Amalia) Synonym

Amaridium g Orthographic variant of Camaridium IDOOG

Amatzauhtli g Orthographic variant of Amazauhtli IDOOG

Amazauhtli g Invalidly published - Use Prosthechea IDOOG

Amazauthtli g Orthographic variant of Amazauhtli IDOOG

Amblostoma Amb. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says Use Epidendrum) Acc(RHS)

Amblyanthe g A superfluous name proposed as a substitute for Amblyanthus IDOOG

Amblyanthus g Use Dendrobium IDOOG

Amblyglottis g Use Calanthe IDOOG

Amblyoglottis g Orthographic variant of Amblyglottis IDOOG

Amblystoma g Orthographic variant of Amblostoma IDOOG

Ambrella Aba. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Ambyglottis g Orthographic variant of Amblyglottis IDOOG

Amenippis g Use Satyrium IDOOG

Amenopsis Amn. 69,100-103 h Amesiella, Phalaenopsis Acc(RHS)

Amerorchis Aos. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says Use platanthera) Acc(RHS)

Amesangis Am. 58,100-103 h Aerangis, Amesiella Acc(RHS)

Amesara Ams. h Euanthe (= Vanda), Renanthera, Vanda - Use Renantanda Syn(RHS)

Amesia g Use Epipactis IDOOG

Amesiella Ame. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Amesiella philippinensis - register as Angraecum

Acc(RHS)

Amesilabium Aml. 69,100-103 h Amesiella, Tuberolabium (replaces Tuberella) Acc(RHS)

Amitostigma Ami. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Amoana 10,11,26,101-103 g In tribe Epidendreae, subtribe Laeliinae AOS Orchids Sept. 2013

Amoenippis g Orthographic variant of Amenippis IDOOG

Amparoa Amp. g Use Rhynchostele - in tribe Maxillarieae, subtribe Oncidiinae (accepted

as valid by IDOOG)

Syn(RHS)

Amphigena Aga. g Included in Disa Synonym

Amphiglottis Amph. g Use Epidendrum Synonym

Amphiglottium g Invalid - Use Amphiglottis IDOOG

Amphorchis g Orthographic variant of Amphorkis IDOOG

Amphorkis g Use Cynorkis IDOOG

Amphyglottis g Use Calanthe IDOOG

Amplectrum g Orthographic variant of Aplectrum IDOOG

Ampliglossum Amg. g Use Oncidium Syn(RHS)

Anabaranthe Abt. 17-24,26,101-103 h Anacheilium, Barkeria, Guarianthe Acc(RHS)

Anabarlia Anb. 99,100-103 h Anacamptis, Barlia Acc(RHS)

Anacampaludorchis h Anacamptis, Paludorchis (=Anacamptis) -S ee Anacamptis Syn-WCSP

Anacampterorchis h Anacamptis, Herorchis (=Anacamptis) - Use Anacamptis Syn-WCSP

Anacampteulenia h Anacamptis, Vermeulenia (=Anacamptis) - Use Anacamptis Syn-WCSP

Anacamptiorchis Apt. h Orthographic variant of Anacamptorchis - (Anacamptis, Orchis) Syn(RHS)

Anacamptiplatanthera An. 99,100-103 h Anacamptis, Platanthera (Natural Hybrid) Acc(RHS)

Anacamptis Ant. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Anacamptiserapias Ancser. h Anacamptis, Serapias- Use Serapicamptis Syn(RHS)

Anacamptorchis Ana. 99,100-103 h Anacamptis, Orchis (Natural Hybrid) (Syn. Anacamptiorchis) Acc(RHS)

Anacamtis g Orthographic variant of Anacamptis IDOOG

Anacaptis g Orthographic variant of Anacamptis IDOOG

Anachaste g Invalid - Use Odontoglossum (= Oncidium) – Use Oncidium IDOOG


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Anacheilium Ahl. g Use Prosthechea Synonym

Anacheilum g Orthographic variant of Anacheilium IDOOG

Anachilium g Orthographic variant of Anacheilium IDOOG

Anacochilus g Orthographic variant of Anoectochilus IDOOG

Anacylia g Orthographic variant of Encyclia IDOOG

Anaectochilus g Orthographic variant of Anoectochilus IDOOG

Anaectochylus g Orthographic variant of Anoectochilus IDOOG

Anaectogoodyera h Use Anoectogoodyera Syn(RHS)

Anagraecum g Orthographic variant of Angraecum IDOOG

Anagymnorhiza Agz. 99,100-103 h Anacamptis, Dactylorhiza, Gymnadenia Acc(RHS)

Anajeli-maravara g Orthographic variant of Ansjeli IDOOG

Anamantoglossum Amtg. 99,100-103 h Anacamptis, Himantoglossum Acc(RHS)

Anantali g Orthographic variant of Anantaly IDOOG

Anantaly g Use Dendrobium IDOOG

Anaphora g Use Dienia IDOOG

Anaphorkis Apk. 81,100-103 h Ansellia, Graphorkis Acc(RHS)

Anathallis Anat. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Ancipitia Acip g basionym: {Pleurothallis} subgen. {Ancipitia} Syn(RHS)

Ancistrochilus Anc. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Ancistrolanthe Anh. 99,100-103 h Ancistrochilus, Calanthe Acc(RHS)

Ancistrophaius Astp. 99,100-103 h Ancistrochilus, Phaius Acc(RHS)

Ancistrorhynchus Anci. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Anckenbaelle g Orthographic variant of Anckenballen IDOOG

Anckenballen g Use Cypripedium IDOOG

Andascodenia Add. h Ascocentrum (=Vanda), Seidenfadenia, Vanda – Use Seidenanda Syn(RHS)

Andersonara Ande. 17-24,26,101-103 h Brassavola, Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Andinia Andi. 92,100-103 g Split from Salpistele subgen. Andinia Acc(RHS)

Andinorchis g Use Chaubardia and Huntleya IDOOG

Andrachnitis g Use Orchis IDOOG

Andreara Andr. 17-24,26,101-103 h Cattleya, Leptotes, Rhyncholaelia Acc(RHS)

Andreettaea Adt. g Use Pleurothallis Synonym

Andreettara Are. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium),

Zelenkoa – Use Milenkocidium

Syn (RHS)

Andrewckara Adk. 61-64a,100-103 h Arachnis, Renanthera, Staurochilus (= Trichoglottis), Vanda – Use Andrewara

Syn(RHS)

Androchilus And. 98c,99,100-103 g In tribe Malaxideae, subtribe ? (IDOOG says now in Ponthieva Acc(RHS)

Androcorys Andr. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Androgyna g Orthographic variant of Androgyne IDOOG

Androgyne g Use Panisea IDOOG

Androrchis g Use Orchis Syn-WCSP

Anecochilus g Use Anoectochilus IDOOG

Anecochylus g Orthographic variant of Anoectochilus IDOOG

Anectochilus g Orthographic variant of Anoectochilus IDOOG

Anettea g Use Oncidium IDOOG

Angeianthus g Orthographic variant of Aggeianthus IDOOG

Angeli g Orthographic variant of Ansjeli IDOOG

Angellea Agl. 59,100-103 h Angraecum, Jumellea Acc(RHS)

Anggrek g Orthographic variant of Angrec IDOOG

Angianthus g Orthographic variant of Aggeianthus IDOOG

Angida Agd. 93,100-103 h Anguloa, Ida Acc(RHS)

Angidium g Use Cymbidium IDOOG

Anglaecum g Orthographic variant of Angraecum IDOOG

Anglyda Ayd. 93,100-103 h Anguloa, Ida, Lycaste Acc(RHS)

Angorchis g Orthographic variant of Angorkis IDOOG

Angorkis g Use Aerangis and Angraecum IDOOG

Angracum g Orthographic variant of Angraecum IDOOG

Angraecentrum Angctm. h Angraecum, Ascocentrum (=Vanda) – Use Vandaecum Syn(RHS)

Angraeconopsis Agcp. 59,100-103 h Angraecum, Phalaenopsis Acc(RHS)

Angraecopis g Orthographic variant of Angraecopsis IDOOG

Angraecopsis Ago. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Angraecostylis Angsts. 59,100-103 h Angraecum, Rhynchostylis Acc(RHS)

Angraecum Angcm. 59,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Angraecyrtanthes Ancyth. 59,100-103 h Aeranthes, Angraecum, Cyrtorchis Acc(RHS)

Angraeorchis Angchs. 59,100-103 h Angraecum, Cyrtorchis Acc(RHS)

Angrandostylis Ady. 59,100-103 h Angraecum, Rhynchostylis, Vanda Acc(RHS)

Angrangis Angrs. 58,100-103 h Aerangis, Angraecum Acc(RHS)

Angranthellea Angtla. 59,100-103 h Aeranthes, Angraecum, Jumellea Acc(RHS)


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Angranthes Angth. 59,100-103 h Aeranthes, Angraecum Acc(RHS)

Angrec g Use Dendrobium and Liparis IDOOG

Angrecum g Orthographic variant of Angraecum IDOOG

Angrek g Orthographic variant of Angrec IDOOG

Angreoniella Angnla. 59,100-103 h Angraecum. Oeoniella Acc(RHS)

Angroceum g Orthographic variant of Angraecum IDOOG

Angroecum g Orthographic variant of Angraecum IDOOG

Angrostophyllum g Orthographic variant of Agrostophyllum IDOOG

Arguellesara Agu. 61-64a,100-103 h Aerides, Papilionanthe, Rhynchostylis, Vanda Acc(RHS)

Angularia Alr. 93,100-103 h Anguloa, Maxillaria Acc(RHS)

Anguloa Ang. 93,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Angulocaste Angcst. 93,100-103 h Anguloa, Lycaste Acc(RHS)

Angureck g Orthographic variant of Angurek IDOOG

Angurek g Use Arachnis and Vanilla IDOOG

Ania Ani. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says now in Tainia) Acc(RHS)

Anikaara Ank. h Brassia, Odontoglossum (=Oncidium), Oncidium – Use Brassidium Syn(RHS) Anisopetala g Use Dendrobium IDOOG

Anisopetalon g Use Bulbophyllum IDOOG

Anisopetalum g Orthographic variant of Anisopetalon IDOOG

Anistylis g Use Liparis IDOOG

Anjeli g Orthographic variant of Ansjeli IDOOG

Ankenballen g Orthographic variant of Anckenballen IDOOG

Ankenbullen g Orthographic variant of Anckenballen IDOOG

Ankersmitara Akr. h Cattleya, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyncatlaelia

Syn(RHS)

Ankylocheilos g Use Taeniophyllum IDOOG

Anneliesia Ann. g In tribe Maxillarieae, subtribe Oncidiinae - Use Miltonia Syn(RHS)

Anocheile Ache. g Use Epidendrum Synonym

Anochilus Anoc. g In tribe Diseae, subtribe Coryciinae - Use Pterygodium Syn(RHS)

Anoechtochylus g Orthographic variant of Anoectochilus IDOOG

Anoecochilus g Orthographic variant of Anoectochilus IDOOG

Anoecochylus g Orthographic variant of Anoectochilus IDOOG

Anoectochilus Anct. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Anoectochylus g Orthographic variant of Anoectochilus IDOOG

Anoectodes Atd. 98a,99,100-103 h Anoectochilus, Macodes Acc(RHS)

Anoectogoodyera Ano. 98a,99,100-103 h Anoectochilus, Goodyera - as Anaectogoodyera - no known hybrids exist

since the species used to make the original hybrid has been transferred to another genus - therefore treated as a synonym

Nlu(RHS)

Anoectomaria Anctma. h Anoectochilus, Haemaria (= Ludisia) – Use Ludochilus Syn(RHS)

Anopla g Orthographic variant of Aopla IDOOG

Anota Anota g Use Rhynchostylis Synonym

Ansecymphyllum Ayp. 81,100-103 h Ansellia, Cymbidium, Grammatophyllum Acc(RHS)

Anselangis Asg. 81,100-103 h Ansellia, Grammangis Acc(RHS)

Anselia g Orthographic variant of Ansellia IDOOG

Ansella g Orthographic variant of Ansellia IDOOG

Ansellia Aslla. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Ansicii g Orthographic variant of Ansjeli IDOOG

Ansidium Asdm. 81,98b100-103 h Ansellia, Cymbidium Acc(RHS)

Ansilia g Orthographic variant of Ansellia IDOOG

Ansjeli g Use Rhynchostylis IDOOG

Anteriocamptis h Anacamptis, Anteriorchis (= Anacamptis) (Use Anacamptis) Syn-WCSP

Anterioherorchis h Anteriorchis (= Anacamptis), Herorchis (= Anacamptis) - Use

Anacamptis

Syn-WCSP

Anteriomeulenia h Anteriorchis (= Anacamptis), Vermeulenia (= Anacamptis) - Use

Anacamptis

Syn-WCSP

Anteriopaludorchis h Anteriorchis (= Anacamptis), Paludorchis (= Anacamptis) - Use Anacamptis

Syn-WCSP

Anteriorchis g Use Anacamptis IDOOG

Anterioserapias h Anteriorchis (= Anacamptis), Serapias - Use Serapicamptis Syn-WCSP

Anthechostylis Anth. h Euanthe (= Vanda), Rhynchostylis – Use Vandachostylis Syn(RHS)

Antheglottis Antg. h Euanthe (= Vanda), Trichoglottis - Use Trichovanda Syn(RHS)

Antheranthe Anr. h Euanthe (= Vanda), Renanthera - Use Renantanda Syn(RHS)

Anthereon Aten. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says Use

Pabstiella)

Acc(RHS)

Antheria g Orthographic variant of Aetheria IDOOG

Anthericlis g Use Tipularia IDOOG

Anthogayas g Orthographic variant of Anthogyas IDOOG


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8

Anthogonicum g Orthographic variant of Anthogonium IDOOG

Anthogonium Agm. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Anthogyas g Use Bletia IDOOG

Anthogymas g Orthographic variant of Anthogyas IDOOG

Antholiparis g Use Liparis IDOOG

Antholithes g Use Cypripedium IDOOG

Anthosiphon Asn. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Anticheirostylis g Use Genoplesium IDOOG

Antichirostylis g Orthographic variant of Anticheirostylis IDOOG

Antichirostylus g Orthographic variant of Anticheirostylis IDOOG

Antidris g Use Disperis IDOOG

Antilla Alla. g basionym: {Pleurothallis} subgen. {Antilla}. Syn(RHS)

Antillanorchis Als. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Anzybas g Use Corybas IDOOG

Aopla g Use Habenaria IDOOG

Aorchis Aor. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Apatales g Use Liparis IDOOG

Apathuria g Orthographic variant of Apaturia IDOOG

Apation g Orthographic variant of Apatales IDOOG

Apatoselis g Orthographic variant of Apatostelis IDOOG

Apatostelis g Use Stelis IDOOG

Apatura g Orthographic variant of Apaturia IDOOG

Apaturia g Use Pachystoma IDOOG

Apetalon g Use Didymoplexis IDOOG

Apetalum g Orthographic variant of Apetalon IDOOG

Aphyllangis g Use Solenangis IDOOG

Aphyllorchis Aph. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae Acc(RHS)

Apista g Use Podochilus IDOOG

Aplectra g Orthographic variant of Aplectrum IDOOG

Aplectrum Apl. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Aplostelis g Orthographic variant of Aplostellis IDOOG

Aplostellis g Use Nervilia IDOOG

Apoda-prorepentia Apr. g basionym: {Pleurothallis} subgen. {Apoda-prorepentia} Syn(RHS)

Aporodes g Use Eria Syn-WCSP

Aporopsis Ap. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae (IDOOG says Use Dendrobium)

Acc(RHS)

Aporostylis Apor. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Aporum g Use Dendrobium IDOOG

Apostasia Ata. 98c,99,100-103 g In subfamily Apostasioideae Acc(RHS)

Appendicula App. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Appendiculopsis g Use Agrostophyllum IDOOG

Appletonara Aea. 17-24,26,101-103 h Cattleya, Encyclia, Laelia, Rhyncholaelia Acc(RHS)

Apularia g Orthographic variant of Tipularia IDOOG

Apuratia g Orthographic variant of Apaturia IDOOG

Aracampe Arcp. 69,100-103 h Acampe, Arachnis Acc(RHS)

Aracamunia Arc. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Aracbnahenis g Orthographic variant of Arachnabenis IDOOG

Araccanthe g Orthographic variant of Arachnanthe IDOOG

Arachnabenis g Use Habenaria IDOOG

Arachnadenia Ara. 69,100-103 h Arachnis, Seidenfadenia Acc(RHS)

Arachnante g Orthographic variant of Arachnanthe IDOOG

Arachnanthe Ane. g Use Arachnis & Esmeralda (= Arachnis) – Use Arachnis IDOOG

Arachnaria g Use Habenaria IDOOG

Arachnis Arach. 68,69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Arachnites g Use Ophrys IDOOG

Arachnitis g Orthographic variant of Arachnis IDOOG

Arachnocentron Act. 69,100-103 h Arachnis, Cleisocentron Acc(RHS)

Arachnochilus Arnc. 69,100-103 h Arachnis, Staurochilus (= Trichoglottis) – Use Arachnoglottis Syn(RHS)

Arachnodendris g Use Aeranthes IDOOG

Arachnoglossum Arngm. h Arachnis, Ascoglossum (= Renanthera) – Use Aranthera Syn (RHS)

Arachnoglottis Arngl. 69,100-103 h Arachnis, Trichoglottis Acc(RHS)

Arachnopsirea Aps. 69,100-103 h Arachnis, Phalaenopsis, Sedirea (= Phalaenopsis) – Use Arachnopsis Syn(RHS)

Arachnopsis Arnps. 69,100-103 h Arachnis, Phalaenopsis Acc(RHS)

Arachnorchis Anch. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Arachnostylis Arnst. 65,100-103 h Arachnis, Rhynchostylis Acc(RHS)

Arachnostynopsis Asy. 65,100-103 h Arachnis, Phalaenopsis, Rhynchostylis Acc(RHS)

Araco g Use Vanilla IDOOG


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9

Aracus g Orthographic variant of Araco IDOOG

Aranda Aranda 61-64a,100-103 h Arachnis, Vanda Acc(RHS)

Arandanthe Aran. h Arachnis, Euanthe (= Vanda), Vanda - Use Aranda Syn(RHS)

Aranthera Arnth. 66,100-103 h Arachnis, Renanthera Acc(RHS)

Aratochilus g Use Trichoglottis IDOOG

Archineottia Arch. 98c,99,100-103 g In tribe Neottieae, subtribe Listerinae (IDOOG says Use Neottia) Acc(RHS)

Archivea 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae -

monotypic - Archivea kewensis

AOSB0596

Areidia g Use Areldia Error

Areldia Ael. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says Use

Pleurothallis)

Acc(RHS)

Arethusa Aret. 98c,99,100-103 g In tribe Arethuseae, subtribe Arethusinae Acc(RHS)

Arethusae g Orthographic variant of Arethusa IDOOG

Arethusantha g Use Cymbidium IDOOG

Aretusa g Orthographic variant of Arethusa IDOOG

Arguellesara Agu h Aerides, Papilionanthe, Rhynchostylis, Vanda Acc(RHS)

Argynochis g Orthographic variant of Argyrorchis IDOOG

Argyrorchis Agy. g Use Macodes Synonym

Arhynchium g Use Arachnis IDOOG

Arianthera g Orthographic variant of Acianthera IDOOG

Arianthus g Orthographic variant of Acianthera IDOOG

Arico g Orthographic variant of Araco IDOOG

Arides g Orthographic variant of Aerides IDOOG

Arietinium g Orthographic variant of Arietinum IDOOG

Arietinum g Use Cypripedium IDOOG

Arisanorchis g Use Cheirostylis IDOOG

Aristotelea g Use Spiranthes IDOOG

Aristotelia g Orthographic variant of Aristotelea IDOOG

Aristotleara Ari. h Cattleya, Domingoa, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya) – Use Chapmanara

Syn(RHS)

Arizara Ariz. 17-24,26,101-103 h Cattleya, Domingoa, Epidendrum Nlu(RHS)

Armanda Ard. 61-64a,100-103 h Armodorum (= Arachnis), Vanda – Use Aranda Syn(RHS)

Armandacentrum Adc. h Armodorum (= Arachnis), Ascocentrum (=Vanda), Vanda – Use Aranda Syn(RHS)

Armocentron Art. 69,100-103 h Armodorum (= Arachnis), Cleisocentron – Use Arachnocentron Syn(RHS)

Armochilus Arl. 69,100-103 h Armodorum (= Arachnis), Staurochilus (= Trichoglottis) – Use

Arachnoglottis

Syn(RHS)

Armodachnis Arm. 69,100-103 h Arachnis, Armodorum (= Arachnis) – Use Arachnis Syn(RHS)

Armodorum (= Arachnis) Amm. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Arachnis Syn(RHS)

Arnedina g Orthographic variant of Arundina IDOOG

Arnottia Arn. 98c,99,100-103 g In tribe Orchideae, subtribe Habenariinae Acc(RHS)

Arophyllum g Orthographic variant of Arpophyllum IDOOG

Arphophyllum g Orthographic variant of Arpophyllum IDOOG

Arpophyllum Arpo. 98c,99,100-103 g In tribe Epidendreae, subtribe Arpophyllinae Acc(RHS)

Arrhychium g Orthographic variant of Arhynchium IDOOG

Arrhynchium g Orthographic variant of Arhynchium IDOOG

Arrhynochium g Orthographic variant of Arhynchium IDOOG

Arrynchium g Orthographic variant of Arhynchium IDOOG

Arthrochilium Arh. g Use Epipactis sect. Arthrochilium Synonym

Arthrochilum g Orthographic variant of Arthrochilium IDOOG

Arthrochilus Arth. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae Acc(RHS)

Arthrochylium g Orthographic variant of Arthrochilium IDOOG

Arthrosia g Use Acianthera IDOOG

Arthurara Aru. 70a,100-103 h Brassia, Miltonia, Oncidium, Rhynchostele Acc(RHS)

Artorima Arto. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Arundenia g Orthographic variant of Arundina IDOOG

Arundina Ar. 98c,99,100-103 g In tribe Misfits, subtribe Arundinae Acc(RHS)

Arundinea g Orthographic variant of Arundina IDOOG

Asarca Asr. g Use Chloraea or Gavilea Synonym

Ascandopsis Ascdps. h Ascocentrum (=Vanda), Vandopsis - Use Vanvanda Syn(RHS)

Aschersonara Ach. 17-24,26,101-103 h Broughtonia, Cattleya, Myrmecophila, Prosthechea Acc(RHS)

Ascidieria Asci. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae (IDOOG says Use Eria) Acc(RHS)

Ascocampe Acc. h Acampe, Ascocentrum (=Vanda) – Use Vancampe Syn(RHS)

Ascocenda Ascda. h Ascocentrum (=Vanda), Vanda – Use Vanda Syn(RHS)

Ascocentrochilus Acch. h Ascocentrum (=Vanda), Staurochilus (= Trichoglottis) – Use

Trichovanda

Syn(RHS)

Ascocentrophilus h Ascoglossum (= Renanthera) × Staurochilus (= Trichoglottis) (name & content err. - Use Renaglottis

Unp-WCSP


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10

Ascocentropsis (= Vanda) 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - Split from Ascocentrum - Use

Vanda

Syn(RHS)

Ascocentrum (=Vanda) Asctm. 60a,61-64a,100-103 g In tribe Vandeae, subtribe Aeridinae (earlier name Saccolabium) – Use Vanda

Syn(RHS)

Ascochilopsis Acs. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Ascochilus Acl. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Ascocleinetia Ascln. h Ascocentrum (=Vanda), Cleisocentron, Neofinetia (=Vanda) – Use Cleisovanda

Syn(RHS)

Ascocleiserides Acd. h Aerides, Ascocentrum (=Vanda), Cleisostoma – Use Aeristomanda Syn(RHS)

Ascodenia As. h Ascocentrum (=Vanda), Seidenfadenia – Use Seidenanda Syn(RHS)

Ascofadanda Afd. h Ascocentrum (=Vanda), Seidenfadenia, Vanda – Use Seidenanda Syn(RHS)

Ascofinetia Ascf. h Ascocentrum (=Vanda), Neofinetia (=Vanda) – Use Vanda Syn(RHS)

Ascogastisia Agsta. h Ascocentrum (=Vanda), Gastrochilus, Luisia – Use Gastruisinda Syn(RHS)

Ascoglossum (=

Renanthera)

Ascgm. g In tribe Vandeae, subtribe Aeridinae – Use Renanthera Syn(RHS)

Ascoglottis Asgts. h Ascocentrum (=Vanda), Trichoglottis – Use Trichovanda Syn(RHS)

Ascolabium (=

Holcoglossum)

Albm. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says Use Ascocentrum

(=Vanda)) – Use Holcoglossum

Syn(RHS)

Asconopsis Ascps. h Ascocentrum (=Vanda), Phalaenopsis – Use Vandaenopsis Syn(RHS)

Ascoparanthera Apn. h Ascoglossum (= Renanthera), Paraphalaenopsis, Renanthera Use

Pararenanthera

Syn (RHS)

Ascorachnis Ascns. h Arachnis, Ascocentrum (=Vanda) – Use Aranda Syn(RHS)

Ascoralda Ald. h Ascocentrum (=Vanda), Esmeralda (= Arachnis) – Use Aranda Syn(RHS)

Ascorella Asc. h Ascocentrum (=Vanda), Renantherella (= Renanthera) - Use Renantanda Syn(RHS)

Ascorenanthochilus Asnc. h Ascoglossum (= Renanthera), Renanthera, Staurochilus (= Trichoglottis)

– Use Renaglottis

Syn (RHS)

Ascorhynopsis Arp. h Ascocentrum (=Vanda), Paraphalaenopsis, Rhynchostylis – Use Sweetara Syn(RHS)

Ascostomanda Atm. h Ascocentrum (=Vanda), Cleisostoma, Vanda – Use Cleisanda Syn(RHS)

Ascotaenia g Orthographic variant of Ascotainia IDOOG

Ascotainia g Use Tainia IDOOG

Ascovandanthe Adv. h Ascocentrum (=Vanda), Papilionanthe, Vanda - Use Papilionanda Syn(RHS)

Ascovandoritis Asvts. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Vanda – Use

Vandaenopsis

Syn(RHS)

Ashtonara Atn. h Broughtonia, Cattleya, Prosthechea, Sophronitis (= Cattleya) - Use Proleytonia

Syn(RHS)

Ashworthara Ash. h Brassavola, Cattleya, Caularthron, Sophronitis (= Cattleya - Use Brassacathron

Syn(RHS)

Aspacidopsis Acdp. 72,100-103 h Aspasia, Miltoniopsis, Oncidium Acc(RHS)

Aspacidostele Acid. 74,75,100-103 h Aspasia, Oncidium, Rhynchostele Acc(RHS)

Aspaleomnia Alm. 76,100-103 h Aspasia, Leochilus, Tolumnia Acc(RHS)

Aspasia Asp. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Aspasiopsis Apo. 72,100-103 h Aspasia, Miltoniopsis Acc(RHS)

Aspasium Aspsm. 74,75,100-103 h Aspasia, Oncidium Acc(RHS)

Aspegrenia g Use Octomeria IDOOG

Asperegrenia g Orthographic variant of Aspegrenia IDOOG

Aspezia Apz. 74,75,100-103 h Aspasia, Rodriguezia Acc(RHS)

Aspidogyne Apg. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Aspioda Asid. h Aspasia, Cochlioda (= Oncidium) – Use Aspasium Syn (RHS)

Aspla g Orthographic variant of Aopla IDOOG

Asplundara Aspl. 70a,100-103 h Brassia, Gomesa, Miltonia, Miltoniopsis, Oncidium Acc(RHS)

Aspodonia Aspd. h Aspasia, Miltonia, Odontoglossum (=Oncidium) – Use Dunningara Syn(RHS)

Aspoglossum Aspgm. h Aspasia, Odontoglossum (=Oncidium) – Use Aspasium Syn(RHS)

Aspomesa Apm. 74,75,100-103 h Aspasia, Gomesa Acc(RHS)

Aspopsis Aso. 74,75,100-103 h Aspasia, Psychopsis Acc(RHS)

Aspostele Asl. 74,75,100-103 h Aspasia, Rhynchostele Acc(RHS)

Asteroglossus g Orthographic variant of Astroglossus IDOOG

Astroglossus g Use Stellilabium IDOOG

Ate g Use Habenaria IDOOG

Athertonara Ath. h Replaced by Renanopsis - (Renanthera, Vandopsis) Syn(RHS)

Atopoglossum Ato. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says Use

Pleurothallis

Acc(RHS)

Atrichoglottis g Orthographic variant of Trichoglottis IDOOG

Auliza Alz. g Use Epidendrum Synonym

Aulizeum g Use Epidendrum IDOOG

Aulosepalum Aul. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Aulostylis Ass. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says Use Calanthe) Acc(RHS)

Aurinocidium g Use Oncidium IDOOG


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11

Australia Ast. h Australorchis (= Dendrobium), Dockrillia (= Dendrobium) - Use

Dendrobium

Syn(RHS)

Australorchis Au. g Use Dendrobium Synonym

Auxopur g Orthographic variant of Auxopus IDOOG

Auxopus Ax. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Aviceps g Use Satyrium IDOOG

Ayubara Ayb. h Aerides, Arachnis, Ascoglossum (= Renanthera) – Use Lymanara Syn (RHS)

Azadehdelia Az. g Use Cribbia Synonym

Bachia g Use Cleistes IDOOG

Backhouseara Bka. 17-24,26,101-103 h Cattleya, Epidendrum, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (=

Cattleya)

Acc(RHS)

Baclardia g Orthographic variant of Beclardia IDOOG

Bakerara Bak. h Brassia, Miltonia, Odontoglossum (=Oncidium), Oncidium – Use

Aliceara

Syn(RHS)

Balaguerara Blga. 11,26,101-103 h Broughtonia, Epidendrum, Laeliopsis (= Broughtonia), Tetramicra Acc(RHS)

Balbophyllum g Orthographic variant of Bulbophyllum IDOOG

Baldwinara Bdwna. h Aspasia, Cochlioda (= Oncidium), Odontoglossum = Oncidium),

Oncidium – Use Aspasium

Syn (RHS)

Balenkezia Blk. 74,75,100-103 h Baptistonia, Rodriguezia, Zelenkoa Acc(RHS)

Balfourara Blf. h Broughtonia, Caularthron, Guarianthe, Laelia, Sophronitis (= Cattleya) -

Use Denisara

Syn(RHS)

Ballantineara Bln. 17-24,26,101-103 h Broughtonia, Cattleya, Encyclia, Guarianthe Acc(RHS)

Balmeara Blm. h Cattleya, Encyclia, Epidendrum, Laelia, Sophronitis (= Cattleya) - Use

Bernardara

Syn(RHS)

Bambuseria 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Banfieldara Bnfd. h Ada, Brassia, Odontoglossum (=Oncidium) – Use Pettitara Syn(RHS)

Banillas g Use Vanilla IDOOG

Baptichilum Btc. 74,75,100-103 h Baptistonia, Cyrtochilum Acc(RHS)

Bapticidium Btcm. 74,75,100-103 h Baptistonia, Oncidium Acc(RHS)

Baptiguezia Bpt. 74,75,100-103 h Baptistonia, Rodriguezia Acc(RHS)

Baptikoa Btk. 74,75,100-103 h Baptistonia, Zelenkoa Acc(RHS)

Baptioda Bpd. h Baptistonia, Cochlioda (= Oncidium) – Use Bapticidium Syn (RHS)

Baptirettia Btta. 74,75,100-103 h Baptistonia, Comparettia Acc(RHS)

Baptistania g Orthographic variant of Baptistonia IDOOG

Baptistoglossum Bpgm. h Baptistonia, Odontoglossum (=Oncidium) – Use Bapticidium Syn(RHS)

Baptistonia Bapt. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae -

Monotypic - Baptistonia echinata (IDOOG says Use Oncidium)

Acc(RHS)

Barangis Brgs. h Barombia now included in Aerangis - (Aerangis, Barombia) – Use Aerangis

Syn(RHS)

Baraniara Bnr. h Brassavola, Cattleya, Guarianthe, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Cahuzacara

Syn(RHS)

Baravolia Bvl. 11,26,101-103 h Barkeria, Brassavola, Encyclia Acc(RHS)

Barbosaara Bbra. h Cochlioda (= Oncidium), Gomesa, Odontoglossum = Oncidium),

Oncidium – Use Oncidesa

Syn (RHS)

Barbosella Barb. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Barbrodia g Orthographic variant of Barbrodria IDOOG

Barbrodria Bbd. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says Use

Barbosella)

Acc(RHS)

Barcatanthe Bkt. 17-24,26,101-103 h Barkeria, Cattleya, Guarianthe Acc(RHS) Barclia Bac. 11,26,101-103 h Barkeria, Encyclia Acc(RHS) Bardendrum Bard. 11,26,101-103 h Barkeria, Epidendrum Acc(RHS)

Barkera g Orthographic variant of Barkeria IDOOG

Barkeranthe Bkn. 17-24,26,101-103 h Barkeria, Guarianthe Acc(RHS)

Barkeria Bark. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Barkidendrum Bar. h Barkeria, Epidendrum - Use Bardendrum Syn(RHS)

Barkleyadendrum Bkd. 17-24,26,101-103 H Barkeria, Cattleya, Epidendrum Acc(RHS)

Barkonitis Bknts. h Barkeria, Sophronitis (= Cattleya) - Use Cattkeria Syn(RHS)

Barkorima Bkm. 25,26,101-103 h Artorima, Barkeria Acc(RHS)

Barkronleya Bry. h Barkeria, Cattleya, Sophronitis (= Cattleya) - Use Cattkeria Syn(RHS)

Barlaa g Orthographic variant of Barlia IDOOG

Barlaceras Barl. h Aceras (= Orchis), Barlia (Natural Hybrid) - Use Barlorchis Syn(RHS)

Barlaea g Use Cynorkis IDOOG

Barlia Ba. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Barliaceras Bls. h Aceras (= Orchis), Barlia - Use Barlorchis Syn(RHS)

Barlingtonia g Orthographic variant of Burlingtonia IDOOG

Barliorchis Barlio. h Barlia, Orchis - Use Barlorchis Syn(RHS)


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12

Barlorchis Bos. 99,100-103 h Barlia, Orchis (includes Barlaceras, Barliaceras) Acc(RHS)

Barnesara Ban. h Caularthron, Encyclia, Laelia, Sophronitis (= Cattleya) - Use Lebaudyara Syn(RHS) Barombia Brmb. g Now included in Aerangis - In tribe Vandeae, subtribe Aerangidinae Syn(RHS)

Barombiella g Now in RangaerisIn tribe Vandeae, subtribe Aerangidinae IDOOG

Barteria g Orthographic variant of Barkeria IDOOG

Bartholina Bart. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Bartholinia g Orthographic variant of Bartholina IDOOG

Bartlettara Btt. h Cattleya, Caularthron, Myrmecophila, Sophronitis (= Cattleya) - Use Cattarthrophila

Syn(RHS)

Basaala-poulou g Use Liparis IDOOG

Basaale g Orthographic variant of Basaala IDOOG

Basigyne Bge. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae (IDOOG says Use Dendrochilum)

Acc(RHS)

Basiphyllaea Bas. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Baskervilla Bva. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Baskervillea g Orthographic variant of Baskervilla IDOOG

Batemania g Orthographic variant of Batemannia IDOOG

Batemannia Btmna. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Bateostylis Btst. 95,100-103 h Batemannia, Otostylis Acc(RHS)

Bathiea g Use Neobathiea IDOOG

Bathiorchis 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae IDOOG

Baumannara Bmnra. h Comparettia, Odontoglossum (=Oncidium), Oncidium – Use Oncidettia Syn(RHS)

Baynilla g Use Vanilla IDOOG

Beadlea Bda. g Use Cyclopogon Synonym

Beallara Bllra. h Brassia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (=

Oncidium) – Use Aliceara

Syn (RHS)

Beardara Bdra. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Phalaenopsis – Use

Vandaenopsis

Syn(RHS)

Beaumontara Be. h Brassavola, Cattleya, Laelia, Schomburgkia (= Laelia or Myrmecophila) -

Use Brassolaeliocattleya or Jellesmaara

Syn(RHS)

Becaisnea g Orthographic variant of Decaisnea IDOOG

Beclardia Bec. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Beineria g Orthographic variant of Bieneria IDOOG

Bela-pola g Use Geodorum IDOOG

Belgeara Beg. h Brassavola, Cattleya, Encyclia, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Maumeneara

Syn(RHS)

Beloglottis Bel. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Bennett-Poeara Bpr. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia, Prosthechea Acc(RHS)

Bensteinia Bns. 95,100-103 h Benzingia, Kefersteinia - Replacement name for {Ackersteinia}. Use also {Ackermania}.

Acc(RHS)

Benthamara Ben. h Arachnis, Euanthe (= Vanda), Paraphalaenopsis - Use Parandachnis Syn(RHS)

Benthamara (1974) Bta. h replaced by Nashara - (Homonym of Benthamara) Syn(RHS)

Benthamia Bent. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Benzingia Bza. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Beranekara Bek. h Brassavola, Cattleya, Encyclia, Guarianthe, Rhyncholaelia, Sophronitis

(= Cattleya) - Use Louiscappeara

Syn(RHS)

Bergmanara Brg. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Laelia Acc(RHS)

Berkeleyara Bkl. h Cattleya, Laelia, Prosthechea, Sophronitis (= Cattleya) - Use

Proslaeliocattleya

Syn(RHS)

Berlinerara Brln. 95,100-103 h Aganisia, Batemannia, Otostylis, Promenaea, Zygopetalum, Zygosepalum

Acc(RHS)

Bernardara Bern. 17-24,26,101-103 h Cattleya, Encyclia, Epidendrum, Laelia Acc(RHS)

Bertara Ber. h Brassavola, Broughtonia, Cattleya, Sophronitis (= Cattleya) - Use Stellamizutaara

Syn(RHS)

Bertauxia g Use Habenaria IDOOG

Bettsara Bet. 17-24,26,101-103 h Broughtonia, Cattleya, Encyclia, Laelia, Rhyncholaelia Acc(RHS)

Bhumipolara Bhm. h Aerides, Ascocentrum (=Vanda), Christensonia (= Vanda), Neofinetia

(=Vanda), Rhynchostylis, Vanda – Use Perreiraara

Syn(RHS)

Bhutanthera Bhu. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Biaurella g Use Thelymitra IDOOG

Bicchia Bic. g In tribe Orchideae, subtribe Orchidinae - Use Pseudorchis Syn(RHS)

Bicornella g Use Cynorkis IDOOG

Bidacaste Bdc. 93,100-103 h Bifrenaria, Lycaste, Ida Acc(RHS)

Bidoupia g Use Schoenorchis IDOOG

Bidupia g Orthographic variant of Bidoupia IDOOG

Bieneria g Use Chloraea IDOOG

Biermannia Bie. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)


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Bifolium g Use Listera IDOOG

Bifranisia Bfsa. 95,100-103 h Aganisia, Bifrenaria Acc(RHS)

Bifrenaria Bif. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Bifrenidium Bifdm. 81,98b,100-103 h Bifrenaria, Cymbidium Acc(RHS)

Bifreniella Bifla. 95,100-103 h Bifrenaria, Rudolfiella Acc(RHS)

Bifrenlaria Bifrenl. h (error for Bifrinlaria, Bifrillaria.) Bifrenaria, Maxillaria (no such cross

exists)

Synonym

Bifrillaria Bi. h Bifrenaria, Maxillaria (no such cross exists) - Use Bifrenlaria Synonym

Bifrinlaria Bfa. h Bifrenaria, Maxillaria (no such cross exists) - Use Bifrenlaria Syn(RHS)

Bilabrela g Orthographic variant of Bilabrella IDOOG

Bilabrella g Use Habenaria IDOOG

Bilneyara Bny. h Cattleya, Myrmecophila, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya)- Use Emilythwaitesara

Syn(RHS)

Biltonara Bilt. h Ada, Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium) –

Use Miltadium

Syn (RHS)

Binotia Bin. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Binotioda Bid. h Binotia, Cochlioda (= Oncidium) – Use Oncidioda Syn (RHS)

Bipennula g Orthographic variant of Bipinnula IDOOG

Bipinnula Bip. 98c,99,100-103 g In tribe Diurideae, subtribe Chloraeinae Acc(RHS)

Bipinulla g Use Bipinnula IDOOG

Birchea g Use Luisia IDOOG

Bishopara Bish. h Broughtonia, Cattleya, Sophronitis (= Cattleya) - Use Cattleytonia Syn(RHS)

Biti-maram g Use Rhynchostylis IDOOG

Blackara Blkr. h Aspasia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium) – Use Dunningara

Syn (RHS)

Bleitzara Btz. 95,100-103 h Galeottia, Pabstia, Zygosepalum Acc(RHS)

Blepharidoglottis g Orthographic variant of Blephariglotis IDOOG

Blephariglotis g Use Platanthera, Pseudorchis and Habenaria IDOOG

Blephariglottis Bg. g Use Platanthera Synonym

Blepharochilum Blp. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says Use

Bulbophyllum)

Acc(RHS)

Blepharoglottis g Orthographic variant of Blephariglotis IDOOG

Blepharopsis h Blephariglottis × Gymnadeniopsis - Use Platanthera Syn-WCSP

Bleteleorchis Blet. 99,100-103 h Bletilla, Eleorchis Acc(RHS)

Bletia Bti. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Bletiae g Orthographic variant of Bletia IDOOG

Bletiaglottis Blgts. 99,100-103 h Bletia, Spathoglottis Acc(RHS)

Bletiana g Use Bletia IDOOG

Bletilla Ble. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Bletundina Btd. 99,100-103 h Arundina, Bletilla (no registered greges yet) Acc(RHS)

Bleuara Blu. 17-24,26,101-103 h Broughtonia, Cattleya, Cattleyopsis (= Broughtonia), Caularthron,

Epidendrum, Guarianthe, Rhyncholaelia Sophronitis (= Cattleya) (not

accepted as hybrid never made)

Unm(RHS)

Bloomara Blma. h Broughtonia, Laeliopsis (= Broughtonia), Tetramicra- Use Tetratonia Syn(RHS)

Blumeara Blr. 74,75,100-103 h Gomesa, Leochilus, Rhynchostele, Rodriguezia Acc(RHS)

Blumeorchis g Use Cleisostoma - In tribe Vandeae, subtribe Aeridinae IDOOG

Blumia g Use Podochilus IDOOG

Bobophyllum g Orthographic variant of Bulbophyllum IDOOG

Boelanara Bon. 61-64a,100-103 g Papilionanthe, Renanthera, Taprobanea, Vanda Acc(RHS)

Bogardara Bgd. h Ascocentrum (=Vanda), Phalaenopsis, Vanda, Vandopsis – Use

Phalvanvanda

Syn(RHS)

Bogoria Bog. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Bohnhofara Boh. 17-24,26,101-103 h Cattleya, Encyclia, Epidendrum, Prosthechea Nlu(RHS)

Bohnhoffara Bnf. h Odontoglossum, (= Oncidium), Oncidium, Otoglossum, Rhynchostele Use Otorhynchocidium

Syn(RHS)

Bokchoonara Bkch. h Arachnis, Ascocentrum (=Vanda), Phalaenopsis, Vanda – Use Trevorara Syn(RHS)

Bolbicymbidium Bby. 81,100-103 h Bolbidium, Cymbidium (replacement name for Cymbiliorchis) Acc(RHS)

Bolbidium 88,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Bolbodium g Orthographic variant of Bolbidium IDOOG

Bolbophyllaria g Use Bulbophyllum IDOOG

Bolbophyllopsis g Use Bulbophyllum IDOOG

Bolbophyllum g Orthographic variant of Bulbophyllum IDOOG

Bolborchis g Use Nervilia IDOOG

Bolborkis g Orthographic variant of Bolborchis IDOOG

Bollea Bol. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae (IDOOG says Use

Pescatoria

Acc(RHS)

Bolleanthes Blth. 95,100-103 h Bollea, Cochleanthes Acc(RHS)


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14

Bolleochondrorhyncha Bca. h Bollea, Chondrorhyncha

(published as Bolleo-Chondrorhyncha) - Use Chondrobollea

Syn(RHS)

Bolleoscaphe Bop. 95,100-103 h Bollea, Chondroscaphe Acc(RHS)

Bollopetalum Blptm. 95,100-103 h Bollea, Zygopetalum Acc(RHS)

Bolusiella Bolu. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Bonatea Bnt. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Bonatoa g Orthographic variant of Bonatea IDOOG

Bonniera Bonn. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Bonplandara Bnp. h Cochlioda (= Oncidium), Cuitlauzina, Miltonia, Odontoglossum (= Oncidium), Oncidium – Use Milonzina

Syn (RHS)

Bontia g Orthographic variant of Bontiana IDOOG

Bontiana g Use Dendrobium IDOOG

Boomheadia g Orthographic variant of Bromheadia IDOOG

Bootara Boo. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Prosthechea Acc(RHS)

Bormiera g Orthographic variant of Bonniera IDOOG

Borwickara Bor. h Barkeria, Cattleya, Guarianthe, Sophronitis (= Cattleya) - Use Barcatanthe

Syn(RHS)

Bothriochilus Bot. 98c,99,100-103 g In tribe Epidendreae, subtribe Coeliinae (IDOOG says Use Coelia) Acc(RHS)

Bouletia Bo. g Use Dendrobium Synonym

Bourlingtonia g Orthographic variant of Broughtonia IDOOG

Bovornara Bov. h Arachnis, Ascocentrum (=Vanda), Rhynchostylis, Vanda - Use

Ramasamyara

Syn(RHS)

Bowringara Bow. h Brassavola, Caularthron, Laelia, Sophronitis (= Cattleya) - Use Collierara Syn(RHS)

Braasiella Braa. g In tribe Maxillarieae, subtribe Oncidiinae - Use Tolumnia Syn(RHS)

Brachionidium Brac. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Brachistepis g Use Beclardia IDOOG

Brachtia Bra. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Brachycladium g Use Lepanthes IDOOG

Brachycoris g Orthographic variant of Brachycorythis IDOOG

Brachycorithis g Orthographic variant of Brachycorythis IDOOG

Brachycorythis Bcs. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Brachyonidium g Orthographic variant of Brachyonidium IDOOG

Brachypeza Bpa. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Brachystele Bse. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Brachystepis g Orthographic variant of Brachistepis IDOOG

Bracisepalum Bpm. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Bradeara Brade. 74,75,100-103 h Comparettia, Gomesa, Rodriguezia Acc(RHS)

Bradriguezia Bz. h Brassia, Rodriguezia - Use Rodrassia - First published as {Bradriquezia}

in error.

Synonym

Bradriquezia Bq. h Orthographic error for Bradriguezia - (Brassia, Rodriguezia) Syn(RHS)

Bradshawara Brd. h Odontoglossum (=Oncidium), Oncidium, Rhynchostele, Zelenkoa – Use Zelencidiostele

Syn(RHS)

Braemia Bma. g In tribe Maxillarieae, subtribe Stanhopeinae - Use Polycycnis Syn(RHS)

Braendling g Use Orchis IDOOG

Bramesa Bms. 70a,100-103 h Brassia, Gomesa Acc(RHS)

Bramiltumnia Bmt. 70a,100-103 h Brassia, Miltonia, Tolumnia Acc(RHS)

Brapacidium Bpc. 70a,100-103 h Aspasia, Brassia, Oncidium Acc(RHS)

Braparmesa Bme. 70a,100-103 h Brassia, Comparettia, Gomesa Acc(RHS)

Brapasia Brap. 70a,100-103 h Aspasia, Brassia Acc(RHS)

Brapilia Bil. 70a,100-103 h Brassia, Trichopilia Acc(RHS)

Brasadastele Bdt. 70a,100-103 h Ada, Brassia, Rhynchostele Acc(RHS)

Brasavola g Orthographic variant of Brassavola IDOOG

Brascidostele Bcd. 70a,100-103 h Brassia, Oncidium, Rhynchostele Acc(RHS)

Brasia g Orthographic variant of Brassia IDOOG

Brasicattleya Brt. h Brasilaelia (=Laelia), Cattleya - Use Laeliocattleya Syn(RHS)

Brasilaelia Bll. g Use Laelia (IDOOG says Use Hadrolaelia) Syn(RHS)

Brasilidium Bsd g Use Oncidium Syn(RHS)

Brasiliorchis g Use Maxillaria IDOOG

Brasilocycnis Bly. g Use Polycycnis (IDOOG says Use Lueckelia) Synonym

Brasophonia Bsh. h Brassavola, Broughtonia, Sophronitis (= Cattleya) - Use Stellamizutaara Syn(RHS)

Brasophrolia Bsl. h Brassavola, Encyclia, Sophronitis (= Cattleya) - Use Encyleyvola Syn(RHS) Brassacathron Bcn. 17-24,26,101-103 h Brassavola, Cattleya, Caularthron Acc(RHS)

Brassada Brsa. 70a,100-103 h Ada, Brassia Acc(RHS)

Brassaevola g Orthographic variant of Brassavola IDOOG

Brassafola g Orthographic variant of Brassavola IDOOG

Brassanthe Bsn. 17-24,26,101-103 h Brassavola, Guarianthe Acc(RHS)

Brassaphilanthe Bpn. 17-24,26,101-103 h Brassavola, Guarianthe, Myrmecophila Acc(RHS)


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15

Brassattlia Btl. h Brassavola, Cattleya - Use Brassocattleya Syn(RHS)

Brassavola B. 12,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Brassavola-cattleya Brc. h Brassavola, Cattleya - Use Brassocattleya Syn(RHS)

Brassavolaelia Brsv. h Brassavola, Laelia - Use Brassolaelia Syn(RHS)

Brassavolea g Orthographic variant of Brassavola IDOOG

Brassavolla g Orthographic variant of Brassavola IDOOG

Brassevola g Orthographic variant of Brassavola IDOOG

Brassia Brs. 70,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Brassichilum Bsc. h Brassia, Cyrtochilum - Use Brassochilum Syn(RHS) Brassidiocentrum Bssd. 70a,100-103 h Brassia, Oncidium, Trichocentrum Acc(RHS)

Brassidium Brsdm. 70a,100-103 h Brassia, Oncidium Acc(RHS)

Brassidomesa Bdm. 70a,100-103 h Brassia, Gomesa, Oncidium Acc(RHS)

Brassioda Broda. h Brassia, Cochlioda (= Oncidium) - Use Brassidium Syn (RHS)

Brassiopsis g Use Brassia and Ada IDOOG

Brassocatanthe Bct. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe Acc(RHS)

Brassocatlaelia Bcl. h Use Brassolaeliocattleya - May have priority over Brassolaeliocattleya Syn(RHS)

Brassocattlaelia Bsctt. h Use Brassolaeliocattleya Syn(RHS)

Brassocattleya Bc. 17-24,26,101-103 h Brassavola, Cattleya Acc(RHS)

Brasso-Cattleya-Laelia Bla. h Brassavola, Cattleya, Laelia - Use Brassolaeliocattleya Syn(RHS)

Brassochilum Bss. 70a,100-103 h Brassia, Cyrtochilum Acc(RHS)

Brassochilus Brchs. 70a,100-103 h Brassia, Leochilus Acc(RHS)

Brassodiacrium Bdia. h Brassavola, Diacrium (= Caularthron) - Use Caulavola Syn(RHS)

Brassoepidendrum Bepi. 11,26,101-103 h Brassavola, Epidendrum Acc(RHS)

Brassoepilaelia Bpl. 11,26,101-103 h Brassavola, Epidendrum, Laelia Nlu(RHS)

Brassokeria Brsk. 12,26,101-103 h Barkeria, Brassavola Acc(RHS)

Brassolaelia Bl. 12,26,101-103 h Brassavola, Laelia Acc(RHS)

Brassolaeliocattleya Blc. 17-24,26,101-103 h Brassavola, Cattleya, Laelia Acc(RHS)

Brassolaeliophila Blpr. 12,26,101-103 h Brassavola, Laelia, Myrmecophila Nlu(RHS)

Brassoleya Bsy. h Brassavola, Cattleya - Use Brassocattleya Syn(RHS)

Brassomicra Bmc. 12,26,101-103 h Brassavola, Tetramicra Acc(RHS)

Brassoncidopsis Bcp. 70a,100-103 h Brassia, Miltoniopsis, Oncidium Acc(RHS)

Brassonitis Bis. h Brassavola, Sophronitis (= Cattleya) - Use Brassocattleya Syn(RHS)

Brassonotis Br. h Brassavola, Sophronitis (= Cattleya) - Use Brassocattleya Syn(RHS)

Brassophila Bph. h Brassavola, Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecatavola

Syn(RHS)

Brassophranthe Bsp. h Brassavola, Guarianthe, Sophronitis (= Cattleya) - Use Brassocatanthe Syn(RHS)

Brassophronitis Bnts. h Brassavola, Sophronitis (= Cattleya) - Use Brassocattleya Syn(RHS)

Brassopsis Brp. 70a,100-103 h Brassia, Miltoniopsis Acc(RHS)

Brassosophrolaeliocattleya Bslc. h Brassavola, Cattleya, Laelia, Sophronitis (= Cattleya) – Use Brassolaeliocattleya

Syn(RHS)

Brassostele Bst. 70a,100-103 h Brassia, Rhynchostele Acc(RHS)

Brassotonia Bstna. 12,26,101-103 h Brassavola, Broughtonia Acc(RHS)

Brassovala g Orthographic variant of Brassavola IDOOG

Brassovolaelia Bv. h Brassavola, Laelia - Use Brassolaelia Syn(RHS)

Brassvola g Orthographic variant of Brassavola IDOOG

Bratonia Brat. 70a,100-103 h Brassia, Miltonia Acc(RHS)

Brenesia Bre. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says Use Acianthera)

Acc(RHS)

Brevilongium Blg. g IDOOG says Use Otoglossum - Use Oncidium Syn(RHS)

Brianara Brn. 95,100-103 h Galeottia, Pabstia, Promenaea, Zygopetalum (replaces Rittershausenara) Acc(RHS)

Briegeria Bri. g Use Jacquiniella Syn(RHS)

Briggs-Buryara Bba. h Brassavola, Cattleya, Myrmecophila, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Warnerara

Syn(RHS)

Brilliandeara Brlda. h Aspasia, Brassia, Cochlioda, (= Oncidium) Miltonia, Odontoglossum (= Oncidium), Oncidium – Use Crawshayara

Syn (RHS)

Broanthevola Btv. 17-24,26,101-103 h Brassavola, Broughtonia, Guarianthe Acc(RHS) Broccebegens g Use Dactylorhiza IDOOG

Brolaelianthe Blt. 17-24,26,101-103 h Broughtonia, Guarianthe, Laelia Acc(RHS) Brolaephila Brh. h Broughtonia, Laeliopsis (= Broughtonia), Myrmecophila - Use

Myrmetonia

Syn(RHS)

Brolarchilis Boc. 13,26,101-103 h Broughtonia, Caularthron, Psychilis Acc(RHS) Bromecanthe Brm. 17-24,26,101-103 h Broughtonia, Guarianthe, Myrmecophila Acc(RHS) Bromhaedia g Orthographic variant of Bromheadia IDOOG

Bromheadea g Orthographic variant of Bromheadia IDOOG

Bromheadia Brom. 81,100-103 g In tribe Cymbidieae, subtribe Bromheadiinae Acc(RHS)

Brongniartara Bgn. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Laelia, Prosthechea, Psychilis,

Rhyncholaelia, Sophronitis (= Cattleya)

Nlu(RHS)


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Broomheadia g Orthographic variant of Bromheadia IDOOG

Brossitonia Bit. 70a,100-103 h Brassia, Miltonia, Rossioglossum Acc(RHS)

Broughtonia Bro. 13,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Broughtopsis Bt. h Broughtonia, Laeliopsis - Use Lioponia Syn(RHS)

Browmleea g Orthographic variant of Brownleea IDOOG

Brownara Bwna. h Broughtonia, Cattleya, Diacrium (= Caularthron) - Use Cautonleya Syn(RHS)

Brownlea g Orthographic variant of Brownleea IDOOG

Brownleea Brl. 98c,99,100-103 g In tribe Diseae, subtribe Brownleeinae Acc(RHS)

Brughtonia g Orthographic variant of Broughtonia IDOOG

Brummittara Brum. h Comparettia, Odontoglossum (=Oncidium), Rodriguezia – Use Warneara Syn(RHS)

Brymerara Bym. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium),

Rhynchostele – Use Miltoncidostele

Syn (RHS)

Bryobium Byb. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Bryolobium g Orthographic variant of Bryobium IDOOG

Bryopinalia Byp. 99,100-103 h Bryobium, Pinalia Acc(RHS)

Buccella g Use Masdevallia IDOOG

Bucculina g Use Holothrix IDOOG

Buchtienia Bu. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Buckmanara Bck. h Broughtonia, Cattleya, Caularthron, Sophronitis (= Cattleya) - Use

Cautonleya

Syn(RHS)

Buesella g Orthographic variant of Buesiella IDOOG

Buesiella Bue. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says Use

Cyrtochilum)

Acc(RHS)

Buiara Bui. h Broughtonia, Cattleya, Epidendrum, Laelia, Sophronitis (=Cattleya) - Use Jewellara

Syn(RHS)

Bulbodictis g Use Epidendrum IDOOG

Bulbophillum g Orthographic variant of Bulbophyllum IDOOG

Bulbophyllaria g Use Bulbophyllum IDOOG

Bulbophyllopsis g Use Bulbophyllum Syn(RK)

Bulbophyllum Bulb. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Bulbophylum g Orthographic variant of Bulbophyllum IDOOG

Bulborobium Bbr. 88,100-103 h Bulbophyllum, Dendrobium Acc(RHS)

Bullara Bul. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe, Rhyncholaelia Acc(RHS)

Bulleya g Orthographic variant of Bulleyia IDOOG

Bulleyia Bya. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Bunochilus Bnc. g Split from (see) Pterostylis Syn(RHS)

Burkhardtara Bktra. h Leochilus, Odontoglossum (=Oncidium), Oncidium, Rodriguezia – Use

Howeara

Syn(RHS)

Burkillara Burk. 61-64a,100-103 h Aerides, Arachnis, Vanda Acc(RHS)

Burkinshawara Bkw. h Brassavola, Cattleya, Myrmecophila, Pseudolaelia, Sophronitis (= Cattleya) - Use Fowlerara

Syn(RHS)

Burlingtonia g Use Rodriguezia IDOOG

Burmiera g Orthographic variant of Bonniera IDOOG

Burnettia Bur. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae -

Monotypic- Burnettia cuneata-

Acc(RHS)

Burnsbaloghia Bbg. g Use Deiregyne Synonym

Burrageara Burr. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium), Oncidium – Use Miltonidium

Syn (RHS)

Buyssonara Bys. h Cyrtochilum, Miltoniopsis, Odontoglossum (=Oncidium), Oncidium –

Use Cyrtoncidopsis

Syn(RHS)

Byrcella g Use Masdevallia IDOOG

Byrsella g Use Masdevallia IDOOG

Byurlingtonia g Orthographic variant of Burlingtonia IDOOG

Cabaestum g Orthographic variant of Catasetum IDOOG

Cadadenia g Orthographic variant of Caladenia IDOOG

Cadetia Cad. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Caelia g Orthographic variant of Coelia IDOOG

Caeloglossum g Orthographic variant of Coeloglossum IDOOG

Caelogyne g Orthographic variant of Coelogyne IDOOG

Caemidia g Orthographic variant of Cnemidia IDOOG

Caestichis g Use Liparis IDOOG

Cahuzacara Chz. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Rhyncholaelia Acc(RHS)

Cahya g Orthographic variant of Caleya IDOOG

Caladenia Calda. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Caladeniastrum g Use Caladenia IDOOG

Calaena g Orthographic variant of Caleana IDOOG


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Calaeonitis Can. h Caularthron, Laelia, Sophronitis (= Cattleya) - Use Laeliocatarthron Syn(RHS)

Calandenia g Orthographic variant of Caladenia IDOOG

Calante g Orthographic variant of Calanthe IDOOG

Calantha g Orthographic variant of Calanthe IDOOG

Calanthe Cal. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Calanthea g Orthographic variant of Calanthe IDOOG

Calanthidio-preptanthe Cp. h Calanthidium, Preptanthe (Name not in accord with ICBN) (both

included in Calanthe for registration)

Syn(RHS)

Calanthidium Ctm. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says Use Calanthe) Acc(RHS)

Calanthidum g Orthographic variant of Calanthidium IDOOG

Calanthophaius Ctp. h Calanthe, Phaius - Use Phaiocalanthe Syn(RHS)

Calanyhe g Orthographic variant of Calanthe IDOOG

Calapogon g Orthographic variant of Calopogon IDOOG

Calasetum g Orthographic variant of Catasetum IDOOG

Calassodia Calsd. 99,100-103 h Caladenia, Glossodia Acc(RHS)

Calathe g Orthographic variant of Calanthe IDOOG

Calauthe g Orthographic variant of Calanthe IDOOG

Calcaramphis g Use Cynorkis IDOOG

Calceangis g Use Angraecum IDOOG

Calcearia g Use Corybas IDOOG

Calceolangis g Use Angraecum IDOOG

Calceolar g Orthographic variant of Calceolaria IDOOG

Calceolaria g Use Cypripedium IDOOG

Calceolus g Use Cypripedium IDOOG

Caleana Cla. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae - Caleana major (Duck Orchid) Acc(RHS)

Caletilla Calt. 99,100-103 h Bletilla, Calanthe Acc(RHS)

Caleya g Orthographic variant of Caleana IDOOG

Caleyana g Orthographic variant of Caleana IDOOG

Calipogon g Orthographic variant of Calopogon IDOOG

Calista g Orthographic variant of Callista IDOOG

Callanthe g Orthographic variant of Calanthe IDOOG

Calliphyllon g Use Epipactis IDOOG

Calliphyllum g Orthographic variant of Calliphyllon IDOOG

Callisia g Orthographic variant of Callista IDOOG

Callista g Use Dendrobium IDOOG

Callistanthos g Use Pteroglossa Syn-WCSP

Callithronum g Use Cephalanthera IDOOG

Callographis g Orthographic variant of Calographis IDOOG

Callostilis g Orthographic variant of Callostylis IDOOG

Callostylis Call 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae (IDOOG says Use Eria) Acc(RHS)

Callota g Orthographic variant of Calota IDOOG

Calnorchis Clc. 99,100-103 h Arachnorchis, Caladenia Acc(RHS)

Caloarethusa Clts. 99,100-103 h Arethusa, Calopogon Acc(RHS)

Calochilos g Orthographic variant of Calochilus IDOOG

Calochilus Clchs. 98c,99,100-103 g In tribe Diurideae, subtribe Thelymitrinae Acc(RHS)

Calodisa g Use Disa IDOOG

Caloglossum g Use Cymbidiella IDOOG

Calographis g Use Eulopidium IDOOG

Calogyne g Not known which genus is actually referred to by this name IDOOG

Calomitra Cmta. 99,100-103 h Calochilus, Thelymitra Acc(RHS)

Calonema g Use Caladenia IDOOG

Calonemorchis g Use Caladenia IDOOG

Calopogon Cpg. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Calopogonem g Orthographic variant of Calopogon IDOOG

Calopotilla Cpt. 99,100-103 h Bletilla, Calopogon Acc(RHS)

Calorchis g Use Ponthieva IDOOG

Calostylis g Orthographic variant of Callostylis IDOOG

Calota g Use Ceratandra IDOOG

Caluera Calu. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Calymanthera g Orthographic variant of Calymmanthera IDOOG

Calymmanthera Caly. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Calypso Cpso. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) - monotypic - Calypso

bulbosa

Acc(RHS)

Calypsodium g Use Calypso IDOOG

Calyptrochilum Cpm. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Calyptrochilus g Orthographic variant of Calyptrochilum IDOOG

Calyptrorchis g Use Specklinia IDOOG


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Camaeorchis g Use Chamorchis IDOOG

Camaridium g Use Maxillaria IDOOG

Camarotis Cmt. g Use Micropera Synonym

Camelostalix g Use Pholidota IDOOG

Cameridium g Orthographic variant of Camaridium IDOOG

Camerotis g Orthographic variant of Camarotis IDOOG

Camilleugenia g Use Cynorkis IDOOG

Campaccia g Use Gomesa Syn-WCSP

Campanemia g Orthographic variant of Capanemia IDOOG

Campanulorchis Cam. g Use Eria Synonym

Campbellara Cmpba. h Odontoglossum (=Oncidium), Oncidium, Rodriguezia – Use Rodricidium Syn(RHS)

Campylocentron g Orthographic variant of Campylocentrum IDOOG

Campylocentrum Cctm. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Campylocnetrum g Orthographic variant of Campylocentrum IDOOG

Campystes g Use Cephalanthera IDOOG

Canacorchis g Use Bulbophyllum IDOOG

Cannaeorchis Cnn. g Use Dendrobium Synonym

Cannazzaroara Cnz. 17-24,26,101-103 h Brassavola, Cattleya, Myrmecophila, Prosthechea Acc(RHS)

Capanemia Cap. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Cappeara Cpa. h Cattleya, Encyclia, Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya) -

Use Bullara

Syn(RHS)

Caraia g Orthographic variant of Ceraia IDOOG

Carallorhiza g Orthographic variant of Corallorhiza IDOOG

Cardamomum g Use Stenorrhynchos IDOOG

Cardiochilos Card. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Cardiochilus 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae-probably a typo for Cardiochilos GRIN

Cardiophyllum g Use Listera IDOOG

Carenidium Carn. g Use Oncidium IDOOG

Carlwithnerara Cwt. 17-24,26,101-103 h Cattleya, Encyclia, Euchile, Prosthechea Acc(RHS)

Carmichaelara Crml. 12,26,101-103 h Brassavola, Broughtonia, Laelia Nlu(RHS)

Carolara Cro. 95,100-103 h Aganisia, Zygopetalum, Zygosepalum Acc(RHS)

Carolineleongara Clg. 61-64a,100-103 h Aerides, Arachnis, Renanthera, Rhynchostylis, Vanda Acc(RHS)

Carpangis g Use Angraecum IDOOG

Carparomorchis Crp. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says Use

Bulbophyllum)

Acc(RHS)

Carpenterara Cptra. h Baptistonia, Odontoglossum (=Oncidium), Oncidium – Use Bapticidium Syn(RHS)

Carrara Car. h Ascocentrum (=Vanda), Euanthe (=Vanda), Rhynchostylis, Vanda -- Use

Vandachostylis

Synonym

Carria Crr. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - in Orchids (AOS) 74(9): 692-694 (Sept. 2005). Monotypic genus for {Onc. coloratum}. (IDOOG says

replaced by Carriella)

Acc(RHS)

Carriella g Use Gomesa Syn-WCSP

Carterara Ctra. 66,100-103 h Aerides, Renanthera, Vandopsis Acc(RHS)

Carteretia g Use Cleisostoma IDOOG

Carteria g Use Basiphyllaea IDOOG

Carunastylis g Orthographic variant of Corunastylis IDOOG

Caryanthes g Orthographic variant of Coryanthes IDOOG

Casoara Csr. h Brassavola, Broughtonia, Laeliopsis (= Broughtonia) - Use Brassotonia Syn(RHS)

Castasetum g Orthographic variant of Catasetum IDOOG

Castroa 73,73a,74,75,100-103 g In tribe Cymbidieae, subtribe Oncidiina IDOOG

Catachaetum g Use Catasetum IDOOG

Cataleria Cat. h Catasetum, Dressleria Nlu(RHS)

Catamangis Cag. 81,100-103 h Catasetum, Grammangis Acc(RHS)

Catamodes Ctmds. 96,100-103 h Catasetum, Mormodes Acc(RHS)

Catanoches Ctnchs. 96,100-103 h Catasetum, Cycnoches Acc(RHS)

Catasandra Ctsda. 81,100-103 h Catasetum, Galeandra Acc(RHS)

Catasellia Ctsl. 81,100-103 h Ansellia, Catasetum Acc(RHS)

Cataseto g Orthographic variant of Catasetum IDOOG

Catasetum Ctsm. 96,100-103 g In tribe Cymbidieae, subtribe Catasetinae Acc(RHS)

Catawesia Ca. h Catasetum, Clowesia - Use Clowesetum Syn(RHS)

Catcattleyella Ctc. 17-24,26,101-103 h Cattleya, Cattleyella Acc(RHS)


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19

Catcaullia Ctll. 17-24,26,101-103 h Cattleya, Caularthron, Encyclia Acc(RHS) Catcylaelia Ctyl. 17-24,26,101-103 h Cattleya, Encyclia, Laelia Acc(RHS)

Cathea g Use Calopogon IDOOG

Catlaelia Ctl. h Cattleya, Laelia - Use Laeliocattleya Syn(RHS)

Catlaenitis Cts. h Cattleya, Laelia, Sophronitis (= Cattleya) - Use Laeliocattleya Syn(RHS)

Catleya g Orthographic variant of Cattleya IDOOG

Catleye g Orthographic variant of Cattleya IDOOG

Catminichea Cnc. 17-24,26,101-103 h Cattleya, Domingoa, Prosthechea Acc(RHS)

Cattarthrophila Ctr. 17-24,26,101-103 h Cattleya, Caularthron, Myrmecophila Acc(RHS)

Cattkeria Cka. 17-24,26,101-103 h Barkeria, Cattleya Acc(RHS)

Cattlaelia Cttl. h Cattleya, Laelia - Use Laeliocattleya Syn(RHS)

Cattlassia Cas. h Brassia, Cattleya Nlu(RHS)

Cattleay g Orthographic variant of Cattleya IDOOG

Cattleia g Orthographic variant of Cattleya IDOOG

Cattleja g Orthographic variant of Cattleya IDOOG

Cattley g Orthographic variant of Cattleya IDOOG

Cattleya C. 15,17-24,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Cattleyaopsis g Orthographic variant of Cattleyopsis IDOOG

Cattleychea Ctyh. 17-24,26,101-103 h Cattleya, Prosthechea Acc(RHS)

Cattleychytonia Cyy. 17-24,26,101-103 h Broughtonia, Cattleya, Chysis Acc(RHS)

Cattleyella Cte. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Cattleyodendron Cttrn. h Cattleya, Epidendrum - Use Epicattleya Syn(RHS)

Cattleyodendrum Cdm. h Cattleya, Epidendrum - Use Epicattleya Syn(RHS)

Cattleyopsis Ctps. g In tribe Epidendreae, subtribe Laeliinae - Use Broughtonia Syn(RHS)

Cattleyopsisgoa Ctpga. h Cattleyopsis (= Broughtonia), Domingoa - Use Domintonia Syn(RHS)

Cattleyopsistonia Ctpsta. h Broughtonia, Cattleyopsis (= Broughtonia) - Use Broughtonia Syn(RHS)

Cattleyovola Cva. h Brassavola, Cattleya - Use Brassocattleya Syn(RHS)

Cattleytonia Ctna. 17-24,26,101-103 h Broughtonia, Cattleya Acc(RHS)

Cattleza g Orthographic variant of Cattleya IDOOG

Cattlianthe Ctt. 17-24,26,101-103 h Cattleya, Guarianthe Acc(RHS)

Cattlleya g Orthographic variant of Cattleya IDOOG

Cattlyla g Orthographic variant of Cattleya IDOOG

Cattoniphila Ctph. 17-24,26,101-103 h Broughtonia, Cattleya, Myrmecophila Acc(RHS)

Cattotes Ctts. 17-24,26,101-103 h Cattleya, Leptotes Acc(RHS)

Cattychilis Cyi. 17-24,26,101-103 h Cattleya, Psychilis Acc(RHS)

Catyclia Cty. 17-24,26,101-103 h Cattleya, Encyclia Acc(RHS)

Caucaea Cauc. 73,73a,74,75,100-103 g In tribe Cymbidieae, subtribe Oncidiinae Acc(RHS)

Caucaerettia Cet. 74,75,100-103 h Caucaea, Comparettia Acc(RHS)

Cauchostele Cus. 74,75,100-103 h Caucaea, Rhynchostele Acc(RHS)

Caucidium Ccd. 74,75,100-103 h Caucaea, Oncidium Acc(RHS)

Caulaelia Cll. 25,26,101-103 h Caularthron, Laelia Acc(RHS)

Caulaeliokeria Clk. 25,26,101-103 h Barkeria, Caularthron, Laelia Acc(RHS)

Caulangis g Use mystacidium IDOOG

Caularstedella Clt. 25,26,101-103 h Caularthron, Oerstedella Nlu(RHS)

Caularthron Cau. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - formerly Diacrium Acc(RHS)

Caulavola Clv. 12,26,101-103 h Brassavola, Caularthron Acc(RHS)

Caulbardendrum Cbd. 11,26,101-103 h Barkeria, Caularthron, Epidendrum Acc(RHS)

Cauldenclia Cdc. 11,26,101-103 h Caularthron, Encyclia, Epidendrum Nlu(RHS)

Cauleytonia Cun. h Broughtonia, Cattleyopsis (= Broughtonia), Caularthron - Use Caultonia Syn(RHS)

Cauliopsis Clps. h Caularthron, Laeliopsis (= Broughtonia) - Use Caultonia Syn(RHS)

Caulkeria Ckr. 25,26,101-103 h Barkeria, Caularthron Acc(RHS)

Caulocattleya Clty. 17-24,26,101-103 h Cattleya, Caularthron - (nom. nov. replacing {Diacattleya}) Acc(RHS)

Caulophila Cup. 25,26,101-103 h Caularthron, Myrmecophila Acc(RHS)

Caulrianitis Cut. h Caularthron, Guarianthe, Sophronitis (= Cattleya) - Use Guarthroleya Syn(RHS) Caulrianvola Cuv. 17-24,26,101-103 h Brassavola, Caularthron, Guarianthe Acc(RHS) Caulronleya Cuy. h Cattleya, Caularthron, Sophronitis (= Cattleya) - Use Caulocattleya Error

Caultonia Cul. 13,26,101-103 h Broughtonia, Caularthron Acc(RHS)

Caultoniophila Cnph. h Broughtonia, Caularthron, Myrmecophila Acc(RHS)

Cautonleya Cny. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron Acc(RHS)

Celceolus g Orthographic variant of Calceolus IDOOG

Celogyne g Orthographic variant of Coelogyne IDOOG

Centranthera g Use Pleurothallis IDOOG Centrochilus g Use Habenaria IDOOG Centrogenium Ctg. g Use Eltroplectris Synonym

Centroglossa Cen. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Centropetalum Cnl. g Use Fernandezia Synonym

Centrosia g Use Calanthe IDOOG


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20

Centrosis g Use Calanthe IDOOG Centrostigma Cent. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Ceologlossum g Orthographic variant of Coeloglossum IDOOG

Ceologyne g Orthographic variant of Coelogyne IDOOG

Cephalanceropsis g Orthographic variant of Cephalantheropsis IDOOG

Cephalangraecum g Use Ancistrorhynchus IDOOG

Cephalanthera Ceph. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae Acc(RHS)

Cephalantheropsis Ceps. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Cephalepipactis Cep. h Cephalanthera, Epipactis - Use Cephalopactis Synonym

Cephalopactis Cpts. 99,100-103 h Cephalanthera, Epipactis Acc(RHS)

Cephalophrys Chp. 99,100-103 h Cephalanthera, Ophrys Acc(RHS)

Cephalorchis 98c,99,100-103 h Cephalanthera, Orchis Acc-WCSP

Cephalorhiza Cph. 99,100-103 h Cephalanthera, Dactylorhiza Acc(RHS)

Cepobaculum Ce. g Use Dendrobium Synonym

Ceporillia Cpr. 88,101-103 h Cepobaculum, Dockrillia Nlu(RHS)

Cepovillia Cpv. h Invalid name per personal communication with Julian Shaw - registrar -

Use Ceporillia

Error

Cepripidium g Orthographic variant of Cypripedium IDOOG

Ceraea g Orthographic variant of Ceraia IDOOG

Ceraia Cr. g Use Dendrobium Synonym

Ceraja g Orthographic variant of Ceraia IDOOG

Cerastotylis g Orthographic variant of Ceratostylis IDOOG

Ceratandra Cera. 98c,99,100-103 g In tribe Diseae, subtribe Coryciinae Acc(RHS)

Ceratandropsis g Use Ceratandra IDOOG Cerathandra g Orthographic variant of Ceratandra IDOOG

Ceratium g Use Eria IDOOG Ceratobium Cer. g Use Dendrobium Synonym

Ceratocentron Crtn. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Ceratocentron fesselii Acc(RHS)

Ceratochilus (= Trichoglottis)

Ctcs. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Trichoglottis Syn(RHS)

Ceratochilus (Lindl.) Cerato. g nom. illeg. Use Stanhopea Syn(RHS)

Ceratograecum Crgm. 59,100-103 h Angraecum, Ceratocentron Acc(RHS)

Ceratopetalorchis g Use Habenaria IDOOG

Ceratopsis g Use Epipogium IDOOG

Ceratosiella Csl. 69,100-103 h Amesiella, Ceratocentron Acc(RHS)

Ceratostylis Css. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Ceratostylus g Orthographic variant of Ceratostylis IDOOG

Ceratosylis g Orthographic variant of Ceratostylis IDOOG

Cereo g Use Vanilla IDOOG

Cerochilus g Use Hetaeria IDOOG

Cerrhopetalum g Orthographic variant of Cirrhopetalum IDOOG

Certochilus g Orthographic variant of Ceratochilus IDOOG

Cerutandra g Orthographic variant of Ceratandra IDOOG

Cespiphylis g Orthographic variant of Coespiphylis IDOOG

Cestiches g Orthographic variant of Cestichis IDOOG

Cestichis g Use Stichorkis IDOOG

Cestichus g Orthographic variant of Cestichis IDOOG

Chadwickara Cdw. 95,100-103 h Pabstia, Zygopetalum, Zygosepalum Acc(RHS)

Chaemaerepes g Orthographic variant of Chamaerepes IDOOG

Chaenanthe Chae. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says Use Diadenium) Acc(RHS)

Chaeradoplectron g Orthographic variant of Choeradoplectron IDOOG

Chaerodoplectron g Orthographic variant of Choeradoplectron IDOOG

Chaeroplectron g Orthographic variant of Choeradoplectron IDOOG

Chaetocephala g Use Myoxanthus IDOOG

Chamacorchis g Orthographic variant of Chamorchis IDOOG

Chamaeangis Cmg. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Chamaeanthus Cms. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Chamaegastrodia Chg. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Chamaegastrodium g Orthographic variant of Chamaegastrodia IDOOG

Chamaeleorchis g Use Oncidium IDOOG

Chamaelophyton g Orthographic variant of Chamelophyton IDOOG

Chamaeorchis g Use Chamorchis IDOOG

Chamaerepens g Orthographic variant of Chamaerepes IDOOG

Chamaerepes g Use Herminium IDOOG

Chamaestyrax g Use Nigritella IDOOG

Chamberlainara Cba. h Broughtonia, Cattleya, Encyclia, Laelia, Sophronitis (= Cattleya) - Use

Sevillaara

Syn(RHS)


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21

Chamelophyton Cptn. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Chamodenia Cham. 99,100-103 h Chamorchis, Gymnadenia (Natural Hybrid) Acc(RHS)

Chamorchis Chm. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Changara Cng. h Ada, Brassia, Cochlioda (= Oncidium), Odontoglossum(= Oncidium), Oncidium – Use Pettitara

Syn (RHS)

Changnienia Cgna. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Chapmanara Chap. 17-24,26,101-103 h Cattleya, Domingoa, Prosthechea, Rhyncholaelia Acc(RHS)

Charadoplectron g Orthographic variant of Choeradoplectron IDOOG

Charlesara Cae. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia , Epidendrum Acc(RHS)

Charlesknappara Ckp. 61-64a,100-103 h Papilionanthe, Rhynchostylis, Vanda, Vandopsis Acc(RHS)

Charlesworthara Cha. h Cochlioda (= Oncidium), Miltonia, Oncidium – Use Charlesworthara Syn (RHS)

Charleswortheara Chra. h Cochlioda (= Oncidium), Miltonia, Oncidium - Use Charlesworthara Syn(RHS)

Charlesworthiara Charli. h Cochlioda (= Oncidium), Miltonia, Oncidium - Use Charlesworthara Syn(RHS)

Charlieara Charl. 61-64a,100-103 h Rhynchostylis, Vanda, Vandopsis Acc(RHS)

Chaseella Ch. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Chaubardia Chau. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Chaubardianthes Chbth. 95,100-103 h Chaubardiella, Cochleanthes Acc(RHS)

Chaubardiella Chbl. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Chaubewiczella Cbz. 95,100-103 h Chaubardiella, Warczewiczella Acc(RHS)

Chauliodon Cldn. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Chauliodum g Orthographic variant of Chauliodon IDOOG

Cheiloglotis g Orthographic variant of Chiloglottis IDOOG

Cheirademia g Orthographic variant of Cheiradenia IDOOG

Cheiradenia Che. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Cheiradoplectum g Orthographic variant of Choeradoplectron IDOOG

Cheiropterocephalus g Use Malaxis IDOOG

Cheirorchis Chei. g Use Cordiglottis Synonym

Cheirostylis Cs. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Cheirostylus g Orthographic variant of Cheirostylis IDOOG

Chelanthera g Orthographic variant of Chelonanthera IDOOG

Chelogyne g Orthographic variant of Coelogyne IDOOG

Chelonanthera g Use Pholidota IDOOG

Chelonenthera g Orthographic variant of Chelonanthera IDOOG

Chelonistele Cse. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Chelrostylis g Orthographic variant of Cheirostylis IDOOG

Chelychocentrum Cyh. 74,75,100-103 h Chelyorchis, Trichocentrum Nlu(RHS) Chelycidium Chd. 74,75,100-103 h Chelyorchis, Oncidium Nlu(RHS) Chelyopsis Cey. 74,75,100-103 h Chelyorchis, Psychopsis Nlu(RHS) Chelyorchis Cly. 74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - Split from Oncidium Acc(RHS) Chenara Cna. 69,100-103 h Doritis (=Phalaenopsis), Paraphalaenopsis, Phalaenopsis Nlu(RHS)

Chenlanara Chen. 61-64a,100-103 h Amesiella, Phalaenopsis, Vanda Acc(RHS)

Chenoplesium g Orthographic variant of Genoplesium IDOOG

Chenorchis g Use Penkimia Syn-WCSP

Chewara Chew. 65,100-103 h Aerides, Renanthera, Rhynchostylis Acc(RHS)

Cheyenneclarkara Chyn. 95,100-103 h Aganisia, Pabstia, Pescatoria Acc(RHS)

Chichiltic g Synonym of Laelia speciosa IDOOG

Chichultic g Orthographic variant of Chichiltic IDOOG

Chilocentrum Chctm. h Ascocentrum (=Vanda), Chiloschista – Use Vanschista Syn(RHS)

Chilochista g Orthographic variant of Chiloschista IDOOG

Chiloglottis Chil. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae Acc(RHS)

Chilopogon Cpgn. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Chiloschista Chsch. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Chilosimpliglottis Csg. 99,100-103 h Chiloglottis, Simpliglottis Acc(RHS)

Chiloterus Chtr. g Use {Prasophyllum}. Syn(RHS) Chilyathum g Use Oncidium IDOOG

Chinheongara Chi. h Ascocentrum (=Vanda), Phalaenopsis, Rhynchostylis – Use Yapara Syn(RHS)

Chioglottis g Orthographic variant of Chiloglottis IDOOG

Chiradenia g Orthographic variant of Cheiradenia IDOOG

Chironiella 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Chirostylis g Orthographic variant of Cheirostylis IDOOG

Chirrhaea g Orthographic variant of Cirrhaea IDOOG

Chisis g Orthographic variant of Chysis IDOOG

Chitonanthera Chit. 98c,99,100-103 g In tribe Podochileae, subtribe Thelasiinae (IDOOG says Use Octarrhena) Acc(RHS)

Chitonchilus Ccls. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Chitonochilus g Use Agrostophyllum IDOOG

Chloidia g Use Corymborkis IDOOG

Chloraea Chl. 98c,99,100-103 g In tribe Diurideae, subtribe Chloraeinae Acc(RHS)


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22

Chlorea g Orthographic variant of Chloraea IDOOG

Chlorogavilea Cgv. 99,100-103 h Chloraea, Gavilea Acc(RHS)

Chlorosa Chlo. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae (IDOOG says Use Cryptostylis) Acc(RHS)

Choeradoplectron g Use Peristylus IDOOG

Choerodoplectron g Orthographic variant of Choeradoplectron IDOOG

Chondorrhyncha g Orthographic variant of Chondrorhyncha IDOOG

Chondradenia Chon. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says Use Orchis) Acc(RHS)

Chondranthes Cdths. 95,100-103 h Chondrorhyncha, Cochleanthes Acc(RHS)

Chondrobollea Chdb. 95,100-103 h Bollea, Chondrorhyncha Acc(RHS)

Chondropetalum Cho. h Chondrorhyncha, Zygopetalum - Use Zygorhyncha Syn(RHS)

Chondrorhynca g Orthographic variant of Chondrorhyncha IDOOG

Chondrorhyncha Chdrh. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Chondrorrhyncha g Orthographic variant of Chondrorhyncha IDOOG

Chondroryncha g Orthographic variant of Chondrorhyncha IDOOG

Chondroscaphe Cds. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Split from Chondrorhyncha Acc(RHS)

Chouara Chu. h Angraecum, Doritis (=Phalaenopsis), Phalaenopsis – Use Angraeconopis Syn(RHS)

Chrisanda Csn. 61-64a,100-103 h Christensonia (= Vanda), Vanda – Use Vanda Syn(RHS)

Chrisanthera Chrt. 66,100-103 h Christensonia (= Vanda), Renanthera – Use Renantanda Syn(RHS)

Chrisnetia Cne. h Christensonia (= Vanda), Neofinetia (=Vanda) – Use Vanda Syn(RHS)

Chrisnopsis Cps. 69,100-103 h Christensonia (= Vanda), Paraphalaenopsis – Use Paravanda Syn(RHS)

Christendoritis Cdt. h Christensonia (= Vanda), Doritis (=Phalaenopsis) – Use Vandaenopsis Syn(RHS)

Christensenia g Orthographic variant of Christensonia IDOOG

Christensonella 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae IDOOG

Christensonia (= Vanda) Chri. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Christensonia

vietnamica – Use Vanda

Syn(RHS)

Christenstylis Chn. 65,100-103 h Christensonia (= Vanda), Rhynchostylis – Use Vandachostylis Syn(RHS)

Christieara Chtra. h Aerides, Ascocentrum (=Vanda), Vanda – Use Aeridovanda Syn(RHS)

Christocentrum Crc. h Ascocentrum (=Vanda), Christensonia (= Vanda) – Use Vanda Syn(RHS)

Chromatotriccum Cht. g Use Dendrobium Synonym

Chrondrorhyncha g Orthographic variant of Chondrorhyncha IDOOG

Chroniochilus Chr. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Chryptostylis g Orthographic variant of Cryptostylis IDOOG

Chrysobaphus g Use Anoectochilus IDOOG

Chrysobophus g Orthographic variant of Chrysobaphus IDOOG

Chrysocychnis g Orthographic variant of Chrysocycnis IDOOG

Chrysocycnis Chry. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Chrysoglosella g Orthographic variant of Chrysoglossella IDOOG

Chrysoglossella g Use Hancockia Syn(RK)

Chrysoglossum Cgm. 98c,99,100-103 g In tribe Misfits, subtribe Collabiinae Acc(RHS)

Chuanyenara Chnya. 65,100-103 h Arachnis, Renanthera, Rhynchostylis Acc(RHS)

Chuatianara Chtn. h Neofinetia (=Vanda), Renanthera, Rhynchostylis, Vanda – Use Joannara Syn(RHS)

Chusua Csa. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says Use Ponerorchis) Acc(RHS)

Chyletia Chlt. 99,100-103 h Bletia, Chysis Acc(RHS)

Chysis Chy. 98c,99,100-103 g In tribe Arethuseae, subtribe Chysiinae Acc(RHS)

Chytroglossa Chyt. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Ciclopogon g Orthographic variant of Cyclopogon IDOOG

Cimbidium g Orthographic variant of Cymbidium IDOOG

Cinosorchis g Orthographic variant of Cynosorchis IDOOG

Cionisaccus g Use Goodyera Syn(RHS)

Cionosaccus g Orthographic variant of Cionisaccus IDOOG

Ciorisaccus g Orthographic variant of Cionisaccus IDOOG

Cipripedium g Orthographic variant of Cypripedium IDOOG

Ciripedium g Use Cypripedium Syn(RHS)

Cirraea g Orthographic variant of Cirrhaea IDOOG

Cirrhaae g Orthographic variant of Cirrhaea IDOOG

Cirrhaea Cra. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Cirrhaeam g Invaliidly published – Use Cirrhaea IDOOG

Cirrhea g Orthographic variant of Cirrhaea IDOOG

Cirrhoea g Orthographic variant of Cirrhaea IDOOG

Cirrhopatalum g Orthographic variant of Cirrhopetalum IDOOG

Cirrhopea Chpa. 99,100-103 h Cirrhaea, Stanhopea Acc(RHS)

Cirrhopetalo g Orthographic variant of Cirrhopetalum IDOOG

Cirrhopetalum Cirr. g In tribe Dendrobieae, subtribe Bulbophyllinae (now in Bulbophyllum) Syn(RHS)

Cirrhophyllum Crphm. h Bulbophyllum, Cirrhopetalum (= Bulbophyllum) - Use Bulbophyllum Syn(RHS)

Cirropetalum g Orthographic variant of Cirrhopetalum IDOOG

Cirtopodium g Orthographic variant of Cyrtopodium IDOOG

Cirtosia g Orthographic variant of Cyrtosia IDOOG


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23

Cischostalix Cstx. 74,75,100-103 h Cischweinfia, Sigmatostalix Acc(RHS)

Cischweinfia Cisch. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Cischweinidium Ccw. 74,75,100-103 h Cischweinfia, Oncidium Acc(RHS)

Cistela g Orthographic variant of Cistella IDOOG

Cistella g Use Geodorum IDOOG

Cistilla g Orthographic variant of Cistella IDOOG

Citheris g Orthographic variant of Cytheris IDOOG

Citrabenis g Invalidly published – Use Habenaria IDOOG

Citrahenis g Orthographic variant of Cirrabenis IDOOG

Citrangis g Invalidly published - Use Angraecum IDOOG

Citrinabenis g Invalidly published - Use Habenaria IDOOG

Claderia Clad. 98c,99,100-103 g In tribe Misfits Acc(RHS)

Cladobium g Use Lankestrella Syn(RK)

Cladorhiza Clado. g Use Corallorrhiza Synonym

Clarkeara Clka. 17-24,26,101-103 h Brassavola, Cattleya, Diacrium (= Caularthron) Laelia, Sophronitis (=

Cattleya)

Nlu(RHS)

Claudegayara Cgy. h Cochlioda (= Oncidium), Miltonia, Miltoniopsis, Odontoglossum (= Oncidium), Oncidium – Use Milmilcidium

Syn (RHS)

Claudehamiltonara Cdh. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Guarianthe Acc(RHS)

Claudiasauledaara Cdld. 17-24,26,101-103 h Cattleya, Laelia, Myrmecophylla, Rhyncholaelia Acc(RHS)

Clavophylis g Invalidly published - Use Bulbophyllum IDOOG

Clayara Cay. h Broughtonia, Cattleya, Prosthechea, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Gurneyara

Syn(RHS)

Cledobium g Orthographic variant of Cladobium IDOOG

Cleidostoma g Invalidly published - Use Phalaenopsis IDOOG

Cleiosostoma g Orthographic variant of Cleisostoma IDOOG

Cleiostoma g Orthographic variant of Cleisostoma IDOOG

Cleisanda Ces. 61-64a,100-103 h Cleisostoma, Vanda Acc(RHS)

Cleiscocentrum Csct. h Ascocentrum (=Vanda), Cleisocentron – Use Cleisovanda Syn(RHS)

Cleiseostoma g Orthographic variant of Cleisostoma IDOOG

Cleisocalpa Clclp. 69,100-103 h Cleisocentron, Pomatocalpa Acc(RHS)

Cleisocentron Clctn. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cleisodes Clsd. 66,100-103 h Aerides, Cleisocentron Acc(RHS)

Cleisofinetia Clfta. h Cleisocentron, Neofinetia (=Vanda) – Use Cleisovanda Syn(RHS)

Cleisoglottis Clgt. 69,100-103 h Cleisostoma, Trichoglottis Acc(RHS)

Cleisomeria Cle. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cleisonopsis Clnps. 69,100-103 h Cleisocentron, Phalaenopsis Acc(RHS)

Cleisopera Clspa. 69,100-103 h Cleisostoma, Micropera Acc(RHS)

Cleisoquetia Clq. 69,100-103 h Cleisocentron, Robiquetia Acc(RHS)

Cleisostoma Cleis. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cleisostomopsis Cst. g Split from Cleisostoma - often included in Schoenorchis Syn(RHS)

Cleisostompsis g Orthographic variant of Cleisostomopsis IDOOG

Cleisostonia g Orthographic variant of Cleisostoma IDOOG

Cleisostostoma g Orthographic variant of Cleisostoma IDOOG

Cleisostylanda Cli. 61-64a,100-103 h Cleisostoma, Rhynchostylis, Vanda Acc(RHS)

Cleisostylis Clsty. 65,100-103 h Cleisocentron, Rhynchostylis Acc(RHS)

Cleisotheria Cltha. 69,100-103 h Cleisostoma, Pelatantheria Acc(RHS)

Cleisotoma g Orthographic variant of Cleisostoma IDOOG

Cleisovanda Cvd. 61-64a,100-103 h Cleisocentron, Vanda Acc(RHS)

Cleistes Cls. 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae Acc(RHS)

Cleistesiopsis 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae KEW63:3

Cleisthes g Orthographic variant of Cleistes IDOOG

Cleistocentron g Orthographic variant of Cleisocentron IDOOG

Cleistogama g Orthographic variant of Cleisostoma IDOOG

Cleistoma g Orthographic variant of Cleisostoma IDOOG

Cleistostoma g Orthographic variant of Cleisostoma IDOOG

Clematepistephium Clem. 98c,99,100-103 g In tribe Vanilleae, subtribe Vanillinae Acc(RHS)

Clinhymenia g Use Cryptarrhena IDOOG

Clisostoma g Orthographic variant of Cleisostoma IDOOG

Clistes g Orthographic variant of Cleistes IDOOG

Cloidia g Orthographic variant of Chloidia IDOOG

Clomodes Cd. h Clowesia, Mormodes - Use Mormodia Syn(RHS)

Clomophyllum Clm. 81,100-103 h Clowesia, Grammatophyllum, Mormodes Acc(RHS)

Cloughara Cgh. 96,100-103 h Catasetum, Clowesia, Cycnoches Acc(RHS)

Clovesia g Orthographic variant of Clowesia IDOOG

Cloweandra Cwr. 81,100-103 h Clowesia, Galeandra Acc(RHS)

Clowenoches Clw. 96,100-103 h Clowesia, Cycnoches Acc(RHS)


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Clowesetenaea Cws. 96,100-103 h Catasetum, Clowesia, Promenaea Acc(RHS)

Clowesetum Clo. 96,100-103 h Catasetum, Clowesia - (syn. Catawesia) Acc(RHS)

Clowesia Cl. 96,100-103 g In tribe Cymbidieae, subtribe Catasetinae - used to be in Catasetum Acc(RHS)

Clowsellia Cwl. 81,100-103 h Ansellia, Clowesia Acc(RHS)

Clynhymenia g Orthographic variant of Clinhymenia IDOOG

Cnemidia g Use Tropidia IDOOG

Coagulum g Invalidly published - Use Orchis IDOOG

Coatzonte g Invalidly published - Use Stanhopea IDOOG

Coatzontecomaxochitl g Orthographic variant of Coatzonte IDOOG

Coccineorchis Coc. 98c,99,100-103 g In tribe Cranichideae, subtrobe Spiranthinae Acc(RHS)

Coccinoglottis Ccc. 98a,99,100-103 h Coccineorchis, Sarcoglottis Acc(RHS)

Cochardia Ccr. 95,100-103 h Chaubardia, Cochleanthes Acc(RHS)

Cochella Chla. h Cochleanthes, Mendoncella - Use Cochleottia Syn(RHS)

Cochlea g Use Bulbophyllum Syn(RK)

Cochleanthes Cnths. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Cochleatorea Cc. h Cochleanthes, Pescatorea (= Pescatoria) –Use Pescoranthes Syn(RHS)

Cochlecaste Cccst. 93,100-103 h Cochleanthes, Lycaste Acc(RHS)

Cochlenia Cclna. 95,100-103 h Cochleanthes, Stenia Acc(RHS)

Cochleottia Colta. 95,100-103 h Cochleanthes, Galeottia Acc(RHS)

Cochlepetalum Ccptm. 95,100-103 h Cochleanthes, Zygopetalum Acc(RHS)

Cochlesepalum Cos. 95,100-103 h Cochleanthes,Zygosepalum Acc(RHS)

Cochlesteinella Clsl. 95,100-103 h Cochleanthes, Kefersteinia, Warczewiczella Acc(RHS)

Cochlezella Czl. 95,100-103 h Cochleanthes, Warczewiczella Acc(RHS)

Cochlezia Ccz. h Cochlioda (= Oncidium), Rodriguezia – Use Rodricidium Syn (RHS)

Cochlia g Use Bulbophyllum IDOOG

Cochlicidichilum Cch. h Cochlioda (= Oncidium), Cyrtochilum, Oncidium – Use Cyrtocidium Syn (RHS)

Cochlioda Cda. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Cochliodopsis Cdp. h Cochlioda (= Oncidium), Miltoniopsis – Use Oncidopsis Syn (RHS)

Cochlioglossa Cchgl. h Cochlioda (= Oncidium), Odontoglossum (=Oncidium) - Use Oncidium Syn(RHS) Cochlistele Cit. h Cochlioda (= Oncidium), Rhynchostele – Use Oncostele Syn (RHS)

Cochloncopsis Ccp. h Cochlioda (= Oncidium), Miltoniopsis, Oncidium – Use Oncidopsis Syn (RHS)

Cochloscaphe Csp. 95,100-103 h Chondroscaphe, Cochleanthes Acc(RHS)

Cochlumnia Ccl. h Cochlioda (= Oncidium), Tolumnia – Use Oncidumnia Syn (RHS)

Cocktownia g Orthographic variant of Cooktownia IDOOG

Cocleorchis g Use Cyclopogon IDOOG

Codonorchis Cod. 98c,99,100-103 g In tribe Diurideae, subtribe Chloraeinae Acc(RHS)

Codonosiphon Codo. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says Use

Bulbophyllum)

Acc(RHS)

Codyla g Use Nervilia Syn(RK)

Coelandria g Use Dendrobium IDOOG

Coeleione Coeln. 99,100-103 h Coelogyne, Pleione Acc(RHS)

Coelia Coe. 98c,99,100-103 g In tribe Epidendreae, subtribe Coeliinae Acc(RHS)

Coeliopsis Clp. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae - monotypic - Coeliopsis hyacinthosma

Acc(RHS)

Coelobogyne g Orthographic variant of Coelogyne IDOOG

Coelogine g Orthographic variant of Coelogyne IDOOG

Coeloglossgymnadenia Cga. h Coeloglossum (= Dactylorhiza), Gymnadenia - Use Dactylodenia Synonym

Coeloglosshabenaria Cgba. 99,100-103 h Coeloglossum (= Dactylorhiza), Habenaria Nlu(RHS)

Coeloglossogymnadenia Cgg. h Coeloglossum (= Dactylorhiza), Gymnadenia - Use Dactylodenia Synonym

Coeloglossorchis Cog. h Coeloglossum (= Dactylorhiza), Orchis - Use Orchidactyla Synonym

Coeloglossum Co. g Use Dactylorhiza Synonym

Coelogne g Orthographic variant of Coelogyne IDOOG

Coelogrossum g Orthographic variant of Coeloglossum IDOOG

Coelogyme g Orthographic variant of Coelogyne IDOOG

Coelogyna g Orthographic variant of Coelogyne IDOOG

Coelogyne Coel. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Coeloplatanthera Con. h Coeloglossum (= Dactylorhiza), Platanthera (Natural Hybrid) - Use

Dactylanthera

Syn(RHS)

Coelostylis g Orthographic variant of Coilostylis IDOOG

Coemactra g Orthographic variant of Cremastra IDOOG

Coenadenium 68, 69,100-103 g Split from Angraecopsis sect. Coenadenium (IDOOG says still

Angraecopsis)

Acc(RHS)

Coespiphylis g Invalidly published - Use Bulbophyllum IDOOG

Coestichis g Invalidly published - Use Liparis IDOOG

Cogniauxara Cox. h Arachnis, Euanthe (= Vanda), Renanthera, Vanda - Use Holttumara Syn(RHS)

Cogniauxiocharis g Use Pteroglossa Syn(RK) Cohnia g Use Cohniella Syn(RK)


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Cohniella Coh. 73,73a,74,75,100-103 g Split from Oncidium Acc(RHS)

Coilochilus Coi. 98c,99,100-103 g In tribe Diurideae, subtribe Cryptostylidinae Acc(RHS)

Coilostylis Coil. g Use Epidendrum Synonym

Colasepalum Clsm. h Colax (= Pabstia), Zygosepalum - Use Pabstosepalum Syn(RHS)

Colaste Cste. h Colax (= Pabstia), Lycaste - Use Lycabstia Syn(RHS)

Colax Clx. g Use Pabstia (IDOOG says belongs in Bifrenaria) Synonym

Coleara Cole. h Cattleya, Cattleyella (= Cattleya), Rhyncholaelia, Sophronitis (=

Cattleya) - Use Rhyncholaeliocattleya

Syn(RHS)

Coleottia Cta. h Colax (= Pabstia), Galeottia - Use Galabstia Syn(RHS)

Collabiopsis g Use Collabium IDOOG

Collabium Coll. 98c,99,100-103 g In tribe Misfits, subtribe Collabiinae - split from Tainia Acc(RHS)

Collaea g Orthographic variant of Collea IDOOG

Collare-stuartense g Use Odontoglossum (=Oncidium) and Miltonioides IDOOG Collea g Invalidly published - Use Plexia and Eltroplectris IDOOG Collierara Col. 17-24,26,101-103 h Brassavola, Cattleya, Caularthron, Laelia Acc(RHS)

Collostylis g Orthographic variant of Callostylis IDOOG

Colmanara Colm. h Miltonia, Odontoglossum (=Oncidium), Oncidium – Use Miltonidium Syn(RHS)

Cologyne g Orthographic variant of Coelogyne IDOOG

Colombiana g Use Pleurothallis IDOOG

Comersophylis g Orthographic variant of Commersophylis IDOOG

Commersis g Invalidly published - Use Bulbophyllum IDOOG

Commersonara Cmm. h Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium),

Zelenkoa – Use Zelencidopsis

Syn (RHS)

Commersophylis g Invalidly published - Use Bulbophyllum IDOOG

Commersorchis G Invalidly published - Use Bulbophyllum IDOOG

Comparetia g Orthographic variant of Comparettia IDOOG

Comparettia Comp. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Comparumnia Cmr. 76,100-103 h Comparettia, Tolumnia Acc(RHS) Compelenzia Cpz. 74,75,100-103 h Comparettia, Rodriguezia, Zelenkoa Acc(RHS) Comperia Com. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - monotypic - Comperia

comperiana

Acc(RHS)

Comptoglossum Ctgs. 99,100-103 h Comperia, Himantoglossum Acc(RHS) Compylocentrum g Orthographic variant of Campylocentrum IDOOG

Comstanciaara h Spelling error, Use Constanciaara error

Conattleya Coy. 17-24,26,101-103 h Cattleya, Constantia Acc(RHS)

Conchidium Conc. 98c,99,100-103 g Use Eria (IDOOG says now valid but formerly included in Eria) Synonym Conchochilus g Use Appendicula IDOOG Conchochylus g Orthographic variant of Conchochilus IDOOG

Conchoglossum g Now belong in Cyrtosia and Galeola IDOOG

Concocidium g Now belongs in Oncidium IDOOG

Condylago Cond. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says now belong in Stelis)

Acc(RHS)

Coniphylis g Invalidly published - Use Bulbophyllum IDOOG

Conopsea g Invalidly published - Use Gymnadenia IDOOG

Conopsidium g Use Platanthera IDOOG Conostalix g Use Dendrobium IDOOG Conphronitis Conph. h Constantia, Sophronitis (= Cattleya) - Use Conattleya Syn(RHS)

Constanciaara Cnt. h Brassavola, Cattleya, Prosthechea, Sophronitis (= Cattleya)- Use

Procatavola

Syn(RHS)

Constantia Const. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Convallaria g Invalidly published - Use Octomeria IDOOG

Cookara Cook. h Broughtonia, Cattleya, Diacrium (= Caularthron) , Laelia - Use

Williamcookara

Syn(RHS)

Cooksonara Cok. h Broughtonia, Cattleya, Caularthron, Laeliopsis (= Broughtonia) - Use

Cautonleya

Syn(RHS)

Cooktownia Coo. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - monotypic Australian genus. Acc(RHS)

Coppensia Cpp. g Use Oncidium Synonym Coppensitonia 74,75,100-103 h Baptistonia, Coppensia Unp-WCSP

Coralliocyphos g Orthographic variant of Coralliokyphos IDOOG

Coralliokyphos g Use Moerenhoutia IDOOG Coralliorhiza g Orthographic variant of Corallorhiza IDOOG

Coralliorrhiza g Orthographic variant of Corallorhiza IDOOG

Corallorchiza g Orthographic variant of Corallorhiza IDOOG

Corallorhiza Corallz. 98c,99,100-103 g Use Corallorrhiza (IDOOG says this is the correct accepted spelling) Synonym Coralloriza g Orthographic variant of Corallorhiza IDOOG

Corallorrhiza Cor. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) (IDOOG says this is an

orthographic variant of the correct spelling Corallorhiza)

Acc(RHS)


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26

Coralorhiza g Orthographic variant of Corallorhiza IDOOG

Corbettara Crb. 61-64a,100-103 h Renanthera, Rhynchostylis, Taprobanea, Vanda Acc(RHS)

Corcurborchis g Invalidly published - Use Corymborkis IDOOG

Cordanthera g Use Stellilabium IDOOG

Cordiglottis Cg. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cordula g Invalidly published - Use Paphiopedilum IDOOG Cordyla g Invalidly published - Use Nervilia IDOOG Cordylestilis g Orthographic variant of Cordylestylis IDOOG

Cordylestylis g Use Goodyera IDOOG Cordylestyllis g Orthographic variant of Cordylestylis IDOOG

Cordylostylis g Orthographic variant of Cordylestylis IDOOG

Cori-coazonte coxochitl g Orthographic variant of Cozticcoatzonte IDOOG

Corilostylis g Orthographic variant of Coilostylis IDOOG

Corisanthes g Orthographic variant of Criosanthes IDOOG

Corningara Coa. h Brassavola, Cattleya, Guarianthe, Prosthechea, Sophronitis (= Cattleya) -

Use Bootara

Syn(RHS)

Coronadoara Crd. h Ascocentrum (=Vanda), Christensonia (= Vanda), Vanda – Use Vanda Syn(RHS)

Correllara Corl. 72,100-103 h Cuitlauzina, Gomesa, Miltonia, Miltoniopsis, Rossioglossum Acc(RHS)

Correorchis g Use Chloraea Syn-WCSP

Correvonia Corr. h Brassavola, Cattleya - Use Brassocattleya Syn(RHS)

Corticoatzoate g Orthographic variant of Cozticcoatzonte IDOOG

Corticoatzontecoxochitl g Orthographic variant of Cozticcoatzonte IDOOG

Corunastylis g Use Genoplesium IDOOG

Coryanthes Crths. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Coryanthus g Orthographic variant of Coryanthes IDOOG

Corybas Cbs. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae Acc(RHS)

Corycium Cory. 98c,99,100-103 g In tribe Diseae, subtribe Coryciinae Acc(RHS)

Corydandra Cnd. g Use Galeandra Synonym

Coryhopea Crhpa. 99,100-103 h Coryanthes, Stanhopea Acc(RHS)

Corymbis g Use Corymborkis IDOOG

Corymborchis Cbcs. g Use Corymborkis Syn(RHS)

Corymborkis Cbks. 98c,99,100-103 g In tribe Tropidieae (no subtribes in Tropideae) Acc(RHS)

Corynanthes g Orthographic variant of Coryanthes IDOOG

Corynostylis g Orthographic variant of Corunastylis IDOOG

Corynostylus g Orthographic variant of Corunastylis IDOOG

Coryphaea g Invalidly published - Use Disa IDOOG

Corysanthes Cyt. g Use Corybas Synonym

Corysanthis g Orthographic variant of Corysanthes IDOOG

Corytanthes g Orthographic variant of Coryanthes IDOOG

Corythantes g Orthographic variant of Coryanthes IDOOG

Corythanthes g Orthographic variant of Coryanthes IDOOG

Coryzanthes g Orthographic variant of Corysanthes IDOOG

Cosmosandalos g Invalidly published - Use Cypripedium IDOOG

Costaricaea g Use Hexisea IDOOG

Cottonia Cot. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cotylolabium Clbm. 98c,99,100-103 g In tribe Cranichideae, subtripe Spiranthinae Acc(RHS)

Couillon g Invalidly published - Use Ophrys and Dactylorhiza IDOOG

Cowperara Cow. h Broughtonia, Cattleya, Guarianthe, Laelia, Sophronitis (= Cattleya) - Use

Janssensara

Syn(RHS)

Cozticcoatzonte g Invalidly published - Use Prosthechea IDOOG

Cozticoatzontecoxochitl g Orthographic variant of Cozticcoatzonte IDOOG

Cozticzacatzacuxochitl g Orthographic variant of Cozticcoatzonte IDOOG

Cppripedium g Orthographic variant of Cypripedium IDOOG

Cranachis g Orthographic variant of Cranichis IDOOG

Crangonorchis Crg. g Use Pterostylis Syn(RHS)

Craniches g Orthographic variant of Cranichis IDOOG

Cranichia g Orthographic variant of Cranichis IDOOG

Cranichis Cran. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Cranichys g Orthographic variant of Cranichis IDOOG

Craniechis g Orthographic variant of Cranichis IDOOG

Crassangis g Invalidly published - Use Angraecum IDOOG

Cravenara Crv. h Cattleya, Guarianthe, Prosthechea, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Lovelessara

Syn(RHS)

Crawshayara Craw. 70a,100-103 h Aspasia, Brassia, Miltonia, Oncidium Acc(RHS)

Cremastra Cre. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Creorchis g Orthographic variant of Georchis IDOOG

Crepidium g Use Dienia and Malaxis IDOOG


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27

Cribbia Cri. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Crinonia g Use Pholidota IDOOG Criogenes g Use Cypripedium IDOOG Criosanthes g Use Cypripedium - new name for rams head orchid (Cypripedium

arietinum) IDOOG

Cripripedilum g Orthographic variant of Cypripedium IDOOG

Criptangis g Invalidly published - Use Mystacidium IDOOG

Criptophylis g Invalidly published - Use Bulbophyllum IDOOG

Crocodeilanthe g Use Stelis IDOOG Crocodilanthe g Orthographic variant of Crocodeilanthe IDOOG

Crocodylanthe g Orthographic variant of Crocodeilanthe IDOOG

Crossangis g Use Diaphananthe IDOOG Crossoglossa 98c,99,100-103 g In tribe Orchideae, subtribe Orchidiinae Acc(RHS)

Crossoliparis g Use Malaxis Syn-WCSP

Crybe Cry. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says it is now in Bletia) Acc(RHS)

Cryptangis g Orthographic variant of Criptangis IDOOG

Cryptanthemis g Use Rhizanthella IDOOG

Cryptanthemum g Orthographic variant of Cryptanthemis IDOOG

Cryptarrhena Cth. 98c,99,100-103 g In tribe Maxillarieae, subtribe Cryptarrheninae Acc(RHS)

Cryptarrhenia g Orthographic variant of Cryptarrhena IDOOG

Crypterpis g Orthographic variant of Platylepis IDOOG

Cryptocentrum Ctcm. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Cryptochilos g Orthographic variant of Cryptochilus IDOOG

Cryptochilus Ccs. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Cryptoglottis g Use Podochilus IDOOG

Cryptophoranthus Cryp. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is now

part of Acianthera)

Acc(RHS)

Cryptophylis g Invalidly published - Use Bulbophyllum IDOOG

Cryptopus Crypt. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Cryptopylos Cpps. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Cryptorchis g Invalidly published - Use Taeniophyllum IDOOG

Cryptosaccus g Orthographic variant of Cryptosanus IDOOG

Cryptosanus g Use Leochilus IDOOG

Cryptostylis Csy. 98c,99,100-103 g In tribe Diurideae, subtribe Cryptostylidinae Acc(RHS)

Cryptostylus g Orthographic variant of Cryptostylis IDOOG

Ctenorchis g Use Angraecum IDOOG Cuculina g Use Catasetum IDOOG Cuculla g Invalidly published - Use Aerides IDOOG

Cucullangis g Invalidly published - Use Angraecum IDOOG

Cucumeria Cum. g In tribe Epidendreae, subtribe Pleurothallidinae Use {Pleurothallis} sect.

{Cucumeres}

Syn(RHS)

Cuitlacidium Cud. 74,75,100-103 h Cuitlauzina, Oncidium Acc(RHS)

Cuitlanzina g Orthographic variant of Cuitlauzina IDOOG

Cuitlauzina Cu. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - new name for some

Odontoglossums - Monotypic - Cuitlauzina pendula

Acc(RHS)

Cuitlauzinia g Orthographic variant of Cuitlauzina IDOOG

Cuitlioda Cid. h Cochlioda (= Oncidium), Cuitlauzina – Use Cuitlacidium Syn (RHS)

Cuitliodaglossum Cdg. h Cochlioda (= Oncidium), Cuitlauzina, Odontoglossum (= Oncidium) –

Use Cuitlacidium

Syn (RHS)

Cuitlumnia Ctn. 76,100-103 h Cuitlauzina, Tolumnia Acc(RHS)

Cuitzaulina g Orthographic variant of Cuitlauzina IDOOG

Culices g Orthographic variant of Cullices IDOOG

Cullices g Invalidly published - Use Orchis IDOOG

Cultridendris g Invalidly published - Use Polystachya IDOOG

Curvangis g Invalidly published - Use Jumellea IDOOG

Curvophylis g Invalidly published - Use Bulbophyllum IDOOG

Cutsis g Use Dichromanthus IDOOG

Cyaenorchis g Orthographic variant of Cyanaeorchis IDOOG

Cyanacorchis g Orthographic variant of Cyanaeorchis IDOOG

Cyanaeorchis Cya. 81,100-103 g In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS)

Cyanaerochis g Orthographic variant of Cyanaeorchis IDOOG

Cyanicula Cca. 98c,99,100-103 g In tribe Diurideae, subatribe Caladeniinae - split from Caladenia Acc(RHS)

Cyanorchis g Orthographic variant of Cyanaeorchis IDOOG Cyanorkis g Use Phaius IDOOG

Cyanthera Cnr. 99,100-103 h Cyanicula, Elythranthera Acc(RHS) Cyathoglottis Cytg. g Use Sobralia Synonym Cyatoglottis g Orthographic variant of Cyathoglottis IDOOG


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28

Cybebus Cb. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Cybele g Invalidly published - Use Herminium IDOOG Cybelion g Use Ionopsis IDOOG Cybelium g Orthographic variant of Cybelion IDOOG

Cybidium g Orthographic variant of Cymbidium IDOOG

Cycgalenodes Cgn. 96,100-103 h Cycnoches, Galeandra, Mormodes Acc(RHS)

Cycatonia Cct. 17-24,26,101-103 h Broughtonia, Cattleya, Encyclia Acc(RHS) Cychnoches g Orthographic variant of Cycnoches IDOOG

Cycleria Cyl. 96,100-103 h Cycnoches, Dressleria Nlu(RHS)

Cyclodes Cld. 96,100-103 h Clowesia, Cycnodes, Mormodes Acc(RHS)

Cyclopogon Cycl. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Cycloptera g Invalidly published - Use Spiranthes IDOOG

Cyclosia Clos. g Use Mormodes Synonym

Cycnandra Cycda. 81,100-103 h Cycnoches, Galeandra Acc(RHS)

Cycnauken g Orthographic variant of Cycnoches IDOOG

Cycnoches Cyc. 96,100-103 g In tribe Cymbidieae, subtribe Catasetinae - Swan Orchids Acc(RHS)

Cycnochis g Orthographic variant of Cycnoches IDOOG

Cycnodes Cycd. 96,100-103 h Cycnoches, Mormodes Acc(RHS)

Cycnophyllum Cnp. 81,100-103 h Cycnoches, Grammatophyllum Acc(RHS)

Cycsellia Cysl. 81,100-103 h Ansellia, Cycnoches Acc(RHS)

Cydoniorchis 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae (IDOOG says it is now in Bifrenaria)

DIEO

Cyenoches g Orthographic variant of Cycnoches IDOOG

Cyhesia g Orthographic variant of Cytheris IDOOG

Cylindrilobus g Orthographic variant of Cylindrolobus IDOOG

Cylindrochilus g Use Thrixspermum IDOOG Cylindrolobus Cyln. g Invalidly published - Use Eria IDOOG Cymaclosetum Cma. 81,98b,100-103 h Catasetum, Clowesia, Cymbidium Acc(RHS)

Cymasetum Cymst. 81,98b100-103 h Catasetum, Cymbidium Acc(RHS)

Cymbidiella Cymla. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Cymbidilophia Cdl. 81,100-103 h Cymbidiella, Eulophia Acc(RHS)

Cymbidimangis Cdn. 81,100-103 h Cymbidiella, Grammangis Acc(RHS)

Cymbidinaea Cbn. 81,98b,100-103 h Cymbidium, Promenaea Acc(RHS)

Cymbidiopsis g Use Cymbidium Syn-WCSP

Cymbidium Cym. 79,80,80a,98b,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Cymbidrum g Orthographic variant of Cymbidium IDOOG

Cymbidum g Orthographic variant of Cymbidium IDOOG

Cymbiglossum Cbg. g Invalidly published - Use Rhynchostele IDOOG

Cymbiliorchis Cbl. 81,98b,100-103 h Brasiliorchis, Cymbidium Acc(RHS)

Cymbipetalum Cbp. 81,98b,100-103 h Cymbidium, Zygopetalum Acc(RHS) Cymbiphyllum Cyb. h Cymbidium, Grammatophyllum - Use Grammatocymbidium Syn(RHS)

Cymbisellia Cml. 81,100-103 h Ansellia, Cymbidiella Acc(RHS)

Cymboglossum Cbgl. g Invalidly published - Use Eria IDOOG

Cymbydium g Orthographic variant of Cymbidium IDOOG

Cymphiella Cymph. 81,98b,100-103 h Cymbidium, Eulophiella Acc(RHS)

Cynaenorchis g Orthographic variant of Cyanaeorchis IDOOG

Cynoches g Orthographic variant of Cycnoches IDOOG

Cynorchis g Invalidly published - Use Cynorkis IDOOG

Cynorchis g Orthographic variant of Cynorkis IDOOG

Cynorchys g Orthographic variant of Cynorchis IDOOG

Cynorkaria Cyk. 98a,99,100-103 h Cynorkis, Habenaria Acc(RHS)

Cynorkis Cyn. 98c,99,100-103 g In tribe Orchideae, subtribe Habenariinae Acc(RHS)

Cynosorcheos g Orthographic variant of Cynosorchis IDOOG

Cynosorchim g Invalidly published - Use Orchis IDOOG

Cynosorchin g Orthographic variant of Cynosorchis IDOOG

Cynosorchios g Orthographic variant of Cynosorchis IDOOG

Cynosorchis g Invalidly published - Use Cynorkis IDOOG

Cynosorchos g Orthographic variant of Cynosorchis IDOOG

Cyonisaccus g Orthographic variant of Cionisaccus IDOOG

Cyonoches g Orthographic variant of Cycnoches IDOOG

Cyorkis g Orthographic variant of Cynorkis IDOOG

Cyotopera g Orthographic variant of Cyrtopera IDOOG

Cypercymbidium Ccm. h Cymbidium, Cyperorchis (= Cymbidium) -Use Cymbidium Syn(RHS)

Cypererchis g Orthographic variant of Cyperorchis IDOOG

Cyperochis g Orthographic variant of Cyperorchis IDOOG

Cyperocymbidium Cyd. h Cyperorchis (= Cymbidium), Cymbidium - Use Cymbidium Synonym

Cyperorchis Cy. g Use Cymbidium Synonym


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Cyphochilus Chs. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Cyphololoron g Orthographic variant of Cypholoron IDOOG

Cypholoron Cln. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Cyprepedium g Orthographic variant of Cypripedium IDOOG

Cyprepidium g Orthographic variant of Cypripedium IDOOG

Cypridedium g Orthographic variant of Cypripedium IDOOG

Cypridipedium g Orthographic variant of Cypripedium IDOOG

Cypridopedilum g Orthographic variant of Cypripedium IDOOG

Cypridopedium g Orthographic variant of Cypripedium IDOOG

Cypriedium g Orthographic variant of Cypripedium IDOOG

Cypripedilen g Orthographic variant of Cypripedium IDOOG

Cypripedilon g Orthographic variant of Cypripedium IDOOG

Cypripedilum g Orthographic variant of Cypripedium IDOOG

Cypripedium Cyp. 42,100-103 g In tribe Cypripedioideae Acc(RHS)

Cypripedivm g Orthographic variant of Cypripedium IDOOG

Cypripodium g Orthographic variant of Cypripedium IDOOG

Cyprisedium g Orthographic variant of Cypripedium IDOOG

Cyrassostele Crs. 70a,100-103 h Brassia, Cyrtochilum, Rhynchostele Acc(RHS)

Cyripedium g Orthographic variant of Cypripedium IDOOG

Cyrollaria Clr. 74,75,100-103 h Cyrtochilum, Maxillaria Acc(RHS)

Cyrrhopetalum g Orthographic variant of Cirrhopetalum IDOOG

Cyrripedium g Orthographic variant of Cypripedium IDOOG

Cyrstostylis g Orthographic variant of Cyrtostylis IDOOG

Cyrtellia Cyrtl. 81,100-103 h Ansellia, Cyrtopodium Acc(RHS)

Cyrthochilum g Orthographic variant of Cyrtochilum IDOOG

Cyrthopodium g Orthographic variant of Cyrtopodium IDOOG

Cyrtidiorchis Cto. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Maxillariinae - split from Oncidium Acc(RHS)

Cyrtidium Cti. g Use Cyrtidiorchis - In tribe Maxillarieae, subtribe Maxillariinae Syn(RHS)

Cyrtionopsis Cip. 74,75,100-103 h Cyrtochilum, Ionopsis Acc(RHS)

Cyrtobrassidium Csd. 70a,100-103 h Brassia, Cyrtochilum, Oncidium Acc(RHS)

Cyrtobrassonia Cybs. 70a,100-103 h Brassia, Cyrtochilum, Miltonia Acc(RHS)

Cyrtocaucaea Cuc. 74,75,100-103 h Caucaea, Cyrtochilum Acc(RHS)

Cyrtochila g Orthographic variant of Cyrtochilum IDOOG

Cyrtochiles g Orthographic variant of Cryptostylis IDOOG

Cyrtochiloides Crt. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Cyrtochilos g Orthographic variant of Cyrtochilum IDOOG

Cyrtochilum Cyr. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - register as Oncidium Acc(RHS)

Cyrtochilus g Orthographic variant of Cyrtochilum IDOOG

Cyrtochylum g Orthographic variant of Cyrtochilum IDOOG

Cyrtocidistele Cil. 74,75,100-103 h Cyrtochilum, Oncidium, Rhynchostele Acc(RHS)

Cyrtocidium Ctd. 74,75,100-103 h Cyrtochilum, Oncidium Acc(RHS)

Cyrtodenia Cydn. 74,75,100-103 h Cyrtochilum, Macradenia Acc(RHS)

Cyrtodontella h Cochlioda (= Oncidium), Cyrtochilum, Odontoglossum (= Oncidium) - Use Cyrtocidium

Unp-WCSP

Cyrtodontioda Cdo. h Cochlioda (= Oncidium), Cyrtochilum, Odontoglossum (= Oncidium) –

Use Cyrtocidium

Syn (RHS)

Cyrtodontocidium Crdc. h Cyrtochilum, Odontoglossum (=Oncidium), Oncidium – Use

Cyrtocidium

Syn(RHS)

Cyrtodontostele Code. h Cyrtochilum, Odontoglossum (=Oncidium), Rhynchostele – Use Cyrtocidistele

Syn(RHS)

Cyrtoglossum Cgl. h Cyrtochilum, Odontoglossum (=Oncidium) – Use Cyrtocidium Syn(RHS)

Cyrtoglottis Cgt. g Use Mormolyca Synonym

Cyrtogomestele Ctgo. 74,75,100-103 h Cyrtochilum, Gomesa, Rhynchostele Acc(RHS)

Cyrtogramcymbidium Cgc. 81,98b,100-103 h Cymbidium, Cyrtopodium, Grammatophyllum Acc(RHS)

Cyrtolauzina Cyz. 74,75,100-103 h Cuitlauzina, Cyrtochilum Acc(RHS)

Cyrtolioda Crl. h Cochlioda (= Oncidium), Cyrtochilum – Use Cyrtodicium Syn (RHS)

Cyrtomangophyllum Cgp. 81,100-103 h Cyrtopodium, Grammangis, Grammatophyllum Acc(RHS)

Cyrtonaea Ctea. 81,100-103 h Cyrtopodium, Promenaea Acc(RHS)

Cyrtoncidopsis Cop. 72,100-103 h Cyrtochilum, Miltoniopsis, Oncidium Acc(RHS)

Cyrtoncidumnia Cdu. 76,100-103 h Cyrtochilum, Oncidium, Tolumnia Acc(RHS)

Cyrtoniopsis Crn. 72,100-103 h Cyrtochilum, Miltoniopsis Acc(RHS)

Cyrtopasia Cpas. 74,75,100-103 h Aspasia, Cyrtochilum Acc(RHS)

Cyrtopedium g Orthographic variant of Cyrtopodium IDOOG

Cyrtopera g Use Eulophia IDOOG

Cyrtoperax g Orthographic variant of Cyrtopera IDOOG

Cyrtophia g Orthographic variant of Cyrtopera IDOOG

Cyrtopodium Cyrt. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)


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Cyrtopopera g Orthographic variant of Cyrtopera IDOOG

Cyrtoptera g Orthographic variant of Cyrtopera IDOOG

Cyrtorchis Cyrtcs. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Cyrtosia Ctsa. 98c,99,100-103 g In tribe Vanilleae, subtribe Galeolinae Acc(RHS)

Cyrtostele Cye. 74,75,100-103 h Cyrtochilum, Rhynchostele Acc(RHS)

Cyrtostylis Cyst. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae Acc(RHS)

Cyrtozia Crz. 74,75,100-103 h Cyrtochilum, Rodriguezia Acc(RHS)

Cyrtumnia Ctu. 76,100-103 h Cyrtochilum, Tolumnia Acc(RHS)

Cysepedium Cys. h Cypripedium, Selenipedium - Use Selenocypripedium Syn(RHS)

Cystochilum g Use Cranichis IDOOG Cystochilus g Orthographic variant of Cystochilum IDOOG

Cystopera g Orthographic variant of Cyrtopera IDOOG

Cystopus g Invalidly published - Use Pristiglottis and Odontochilus IDOOG Cystorchis Cyor. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Cythera g Orthographic variant of Cytherea IDOOG

Cytherea g Use Calypso IDOOG Cytheria g Orthographic variant of Cytheris IDOOG

Cytheris g Use Nephelaphyllum IDOOG Cytidium Ctdm. g Cytidium was a typo for Cyrtidium - Use Cyrtidiorchis Error

Dacruzara Dcz. 61-64a,100-103 h Holcoglossum, Papilionanthe, Vanda Acc(RHS)

Dactylanthera D. 99,100-103 h Dactylorhiza, Platanthera (syn. Rhizanthera) Acc(RHS)

Dactylella Da. h (Some Nigritella are now in Gymnadenia)- (Dactylorhiza, Nigritella) (Natural Hybrid) - Use Dactylodenia

Syn(RHS)

Dactyleucorchis Dac. h Use Pseudorhiza (some Leucorchis moved to Pseudorchis) -

(Dactylorhiza, Leucorchis)

Synonym

Dactylitella Dya. h Dactylorhiza, Nigritella (Natural Hybrid) Holds hybrids formerly

included in {Nigrorchis} (orthographic variant of Dactylella) - Use

Dactylodenia

Syn(RHS)

Dactylocamptis Dps. 99,100-103 h Anacamptis, Dactylorhiza - (replaced Orchidanacamptis) Acc(RHS)

Dactyloceras Dys. h Aceras (= Orchis), Dactylorhiza - Use Orchidactyla Synonym

Dactylodenia Dtd. 99,100-103 h Dactylorhiza, Gymnadenia (Natural Hybrid) (syn. Dactylogymnadenia) Acc(RHS)

Dactyloglossum Dam. 99,100-103 h Coeloglossum, Dactylorhiza (Natural Hybrid) - Includes hybrids assigned to {Coeloglossorchis} Guetrot, 1927; {Orchicoeloglossum} Aschers. &

Graebn., 1907; {Habenariorchis} Rolfe, 1892.

Acc(RHS)

Dactylogymnadenia Dyy. h Dactylorhiza, Gymnadenia - Use Dactylodenia Syn(RHS)

Dactylorchis Dtylo. g Use Dactylorhiza Syn(RHS)

Dactylorhiza Dact. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - has been conserved over

{Coeloglossum}

Acc(RHS)

Dactylorhynchos g Orthographic variant of Dactylorhynchus IDOOG

Dactylorhynchus Dhs. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it is now in

Bulbophyllum)

Acc(RHS)

Dactylorrhiza Datrr. g Use Dactylorhiza Syn(RHS)

Dactylostalix Dlx. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Dactylostyles g Orthographic variant of Dactylostylis IDOOG

Dactylostylis g Use Zygostates IDOOG

Daiotyla 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae IDOOG

Dallemagneara Dlm. h Cattleya, Guarianthe, Laelia, Prosthechea, Sophronitis (= Cattleya) - Use Obrienara

Syn(RHS)

Damasonium g Pre 1753 - Use Cephalanthera, Epipactis and Cypripedium IDOOG

Danhatchia Dnh. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Danxiaorchis 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Orchid Digest Vol. 77-3

Darwinara Dar. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Rhynchostylis, Vanda – Use Vandachostylis

Syn(RHS)

Darwiniella g Invalidly published - Use Darwiniera IDOOG

Darwiniera Dwa. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae (IDOOG says it is now in

Stellilabium)

Acc(RHS)

Dasyglossum Dyg. g (IDOOG says Use Idontoglossum, Oncidium and Cyrtochilum) - Use

Cyrtochilum

Syn(RHS)

Davejonesia Dj. g Basionym: {Dockrillia} sect. {Lichenastrum} Brieger.- Use Dendrobium Synonym

Davidhuntara Dvh. 95,100-103 h Chaubardia, Cochleanthes, Pescatoria Acc(RHS)

Davidsonara Dvd. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Prosthechea Nlu(RHS)

Debarriara Dbr. 70a,100-103 h Aspasia, Brassia, Gomesa, Miltonia Acc(RHS)

Debruyneara Dbra. h Ascocentrum (=Vanda), Luisia, Vanda – Use Luisanda Syn(RHS)

Decaisnea g Invalidly published - Use Prescottia IDOOG

Decaisnia g Orthographic variant of Decaisnea IDOOG


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Decanisnea g Invalidly published - Use Tropidia IDOOG

Deceptor 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae IDOOG

Deckeria g Invalidly published - Use Schomburgkia IDOOG

Decrypta g Orthographic variant of Dicrypta IDOOG

Dediciea g Orthographic variant of Didiciea IDOOG

Degarmoara Dgmra. h Brassia, Miltonia, Odontoglossum (=Oncidium) – Use Aliceara Syn(RHS)

Degranvillea De. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Deiregyne Dei. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Deiregynopsis g Invalidly published - Use Aulosepalum IDOOG

Deiselara Dsla. h Laelia, Schomburgkia (= Laelia or Myrmecophila), Sophronitis (=

Cattleya) - Use Laeliocattleya or Myrmecatlaelia

Syn(RHS)

Dekensara Dek. h Brassavola, Cattleya, Schomburgkia (= Laelia or Myrmecophila) - Use Brassolaeliocattleya or Myrmecatavola

Syn(RHS)

Delouvrexara Dvx. 70a,100-103 h Brassia, Gomesa, Miltonia, Nohawilliamsia Acc(RHS)

Demorchis Dmo. g Use Gastrodia Syn(RHS) Dendobium g Orthographic variant of Dendrobium IDOOG

Dendobrium g Orthographic variant of Dendrobium IDOOG

Dendrobates Dn. g Invalidly published - Use Dendrobium Synonym

Dendrobeum g Orthographic variant of Dendrobium IDOOG

Dendrobianthe g Use Polystachya Syn-WCSP

Dendrobinm g Orthographic variant of Dendrobium IDOOG

Dendrobium Den. 82-87a,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Dendrobrium g Orthographic variant of Dendrobium IDOOG

Dendrobum g Orthographic variant of Dendrobium IDOOG

Dendrocalla g Orthographic variant of Dendrocolla IDOOG

Dendrocatanthe Dec. 17-24,26,101-103 h Cattleya, Dendrobium, Guarianthe Acc(RHS)

Dendrocattleya Dc. 17-24,26,101-103 h Cattleya, Dendrobium Nlu(RHS)

Dendrochilum Ddc. 98c,99,100-103 g In tribe Coelogyneae , subtribe Coelogyninae - also called Platyclinis Acc(RHS)

Dendrochilus g Orthographic variant of Dendrochilum IDOOG

Dendrochis g Orthographic variant of Dendrorkis IDOOG

Dendrochylum g Orthographic variant of Dendrochilum IDOOG

Dendrocolla g Use Thrixspermum IDOOG Dendrocoryne g Invalidly published - Use Dendrobium IDOOG Dendrogeria Denga. 88,100-103 h Dendrobium, Flickingeria Acc(RHS)

Dendrolirion g Orthographic variant of Dendrolirium IDOOG

Dendrolirium Ddlr. g Use Eria Synonym

Dendrolobium g Orthographic variant of Dendrolirium IDOOG

Dendrophylax Dlax. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Dendrophyllax g Orthographic variant of Dendrophylax IDOOG

Dendrorchis g Orthographic variant of Dendrorkis IDOOG Dendrorkis g Invalidly published - Use Polystachya IDOOG Dengranvillea g Orthographic variant of Degranvillea IDOOG

Denisara Dni. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Guarianthe, Laelia Acc(RHS)

Denslovia g Use Platanthera IDOOG Densophylis g Invalidly published - Use Bulbophyllum IDOOG

Dentaria g Invalidly published - Use Corallorhiza IDOOG

Deppea g Orthographic variant of Deppia IDOOG

Deppia g Use Lycaste IDOOG Deprinsara Dpn. h Cattleya, Leptotes, Sophronitis (= Cattleya) - Use Cattotes Syn(RHS)

Deroemera g Use Holothrix IDOOG Deroemeria g Orthographic variant of Deroemera IDOOG

Deromeria g Orthographic variant of Deroemera IDOOG

Derosaara Droa. h Aspasia,Brassia,Miltonia,Odontoglossum (=Oncidium) – Use

Crawshayara

Syn(RHS)

Descaisnea g Orthographic variant of Decaisnea IDOOG

Desmetara Dmt. 72,100-103 h Cuitlauzina, Gomesa, Miltonia, Rossioglossum Acc(RHS)

Desmodium G Desmodium convexa - type of Abaxianthus. An error for Desmotrichum

Blume nom. illegit. - a syn. of Flickingeria. Desmodium is a genus of shrubs in Leguminosae.

Error

Desmotrichium g Orthographic variant of Desmotrichum IDOOG

Desmotrichum Des. g Invalidly published - Use Flickingeri Synonym

Desperis g Orthographic variant of Disperis IDOOG

Determania g Orthographic variant of Determannia IDOOG

Determannia g Invalidly published - Use Scelochilopsis IDOOG

Devereuxara Dvra. h Ascocentrum (=Vanda), Phalaenopsis, Vanda – Use Vandaenopsis Syn(RHS)

Devogelia Dvg. 81,100-103 g In tribe Cymbidieae or Malaxideae Acc(RHS) Devriesara Dvr. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)


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Dewolfara Dew. h Ascocentrum (=Vanda), Ascoglossum (= Renanthera), Euanthe (=

Vanda), Renanthera, Vanda - Use Renantanda

Syn(RHS)

Diabroughtonia Diab. h Broughtonia, Diacrium (= Caularthron) - Use Caultonia Syn(RHS)

Diacatlaelia Di. h Cattleya, Diacrium = Caularthron, Laelia – Use Laeliocatarthron Syn(RHS)

Diacattleya Diaca. h Cattleya, Diacrium (= Caularthron) (Natural Hybrid) (replaced by

Caulocattleya) Originally published as {Dia-Cattleya}.

Syn(RHS)

Diacrium Diacm. g Replaced by Caularthron Synonym

Diacrocattleya Dia. h Cattleya, Diacrium (= Caularthron) - Use Caulocattleya Syn(RHS)

Diadenia g Orthographic variant of Diadenium IDOOG

Diadeniopsis g Use Systeloglossum IDOOG

Diadenium Diad. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Diakeria Dkra. h Barkeria, Diacrium (= Caularthron) - Use Caulkeria Syn(RHS)

Dialaelia Dial. h Diacrium (= Caularthron), Laelia - Use Caulaelia Syn(RHS)

Dialaeliocattleya Dialc. h Cattleya, Diacrium (= Caularthron), Laelia - Use Laeliocatarthron Syn(RHS)

Dialaeliopsis Dialps. h Diacrium (= Caularthron), Laeliopsis (= Broughtonia) - Use Caultonia Syn(RHS)

Dialissa g Use Stelis IDOOG

Dianea g Orthographic variant of Dienia IDOOG

Diania g Orthographic variant of Dienia IDOOG

Diaphanangis Dpgs. 58,100-103 h Aerangis, Diaphananthe Acc(RHS)

Diaphananthe Dpthe. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Diaphanathe g Orthographic variant of Diaphananthe IDOOG

Diaphanthe g Orthographic variant of Diaphananthe IDOOG

Diarium g Orthographic variant of Diacrium IDOOG

Diaschomburgkia Dias. h Diacrium (=Caularthron), Schomburgkia (= Laelia or Myrmecophila) -

Use Caulaelia or Caulophila

Syn(RHS)

Diceratostele Dic. 98c,99,100-103 g In tribe Diceratosteleae (no subtribes in Diceratosteleae) Acc(RHS)

Dicerostylis Drs. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it is in

Hylophila)

Acc(RHS)

Dichaea Dich. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Dichaeastrum g Invalidly published - Use Dichaea IDOOG

Dichaeopsis g Use Dichaea IDOOG Dichea g Orthographic variant of Dichaea IDOOG

Dichopus g Use Dendrobium IDOOG Dichraea g Orthographic variant of Dichaea IDOOG

Dichromanthus Dmts. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae - split from Neottia Acc(RHS)

Dichromarrhynchos Dcy. 98a,99,100-103 h Dichromanthus, Stenorrhynchos Acc(RHS)

Dichromoglottis Dct. 98a,99,100-103 h Dichromanthus, Sarcoglottis Acc(RHS)

Dickasonia Dsa. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Dicksonhowara Dhw. 61-64a,100-103 h Aerides, Arachnis, Paraphalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Dicranotaenia g Use Microcoelia IDOOG Dicrophila g Orthographic variant of Dicrophyla IDOOG

Dicrophyla g Use Ludisia IDOOG Dicrophylla g Orthographic variant of Dicrophyla IDOOG

Dicrypta g Use Heterotaxis IDOOG Dictyophyllaria Dict. 98c,99,100-103 g In tribe Vanilleae, subtribe Vanillinae Acc(RHS)

Didactulus g Orthographic variant of Didactylus IDOOG

Didactyle g Use Bulbophyllum Syn(RK)

Didactylus Ddt. g In tribe Epidendreae, subtribe Pleurothallidinae, basionym:

{Pleurothallis} subgen. {Didactylus}; nom. inval., published simultaneously with {Pleurothallis} subgen. {Didactylus} Luer. - Use

Acianthera

Syn(RHS)

Didiciea Did. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) (IDOOG says it is in Tipularia)

Acc(RHS)

Didimoplexiella g Orthographic variant of Didymoplexiella IDOOG

Didonopsis Dns. g Spelling error for Diodonopsis Syn(RHS)

Didothion g Use Epidendrum IDOOG

Didymopleis g Orthographic variant of Didymoplexis IDOOG

Didymoplexiella Didy. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Didymoplexiopsis Dplx. 98c,99,100-103 g Saprophytic genus related to Didymoplexis. Acc(RHS)

Didymoplexis Dmp. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Didymostigma g Invalidly published - Use Cyclopogon IDOOG

Diena g Orthographic variant of Dienia IDOOG

Dienia 98c,99,100-103 g In tribe Malaxideae, subtribe Liparidinae IDOOG Diglyphis g Orthographic variant of Diglyphosa IDOOG Diglyphosa Dig. 98c,99,100-103 g In tribe Misfits, subtribe Collabiinae Acc(RHS)

Diglyphys g Invalidly published - Use Diglyphosa IDOOG

Digmophrotis g Orthographic variant of Digomphotis IDOOG


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Dignanthe g Orthographic variant of Dignathe IDOOG

Dignathe Dign. 73,73a,74,75,100-103 g Use Cuitlauzina (IDOOG says this name is accepted - In tribe

Maxillarieae, subtribe Oncidiinae)

Syn(RHS)

Digomphotis g Use Peristylus IDOOG Dikylikostigma g Use Discyphus IDOOG Dillonara Dill. h Epidendrum, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use

Epilaelia (Hybrid with Myrmecophila never made)

Syn(RHS)

Dilochia Dil. 98c,99,100-103 g In tribe Misfits, subtribe Arundinae Acc(RHS)

Dilochiopsis Dlc. g Use Eria Synonym Dilochus g Orthographic variant of Dilochia IDOOG Dilomilis Dilo. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Dimeranda Dim. g Use Dimerandra Syn(RHS)

Dimerandra Dmd. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Dimorphachnis Dph. 69,100-103 h Arachnis, Dimorphorchis Acc(RHS)

Dimorphanda Dpda. 61-64a,100-103 h Dimorphorchis,Vanda Acc(RHS)

Dimorphorchis Dimo. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Dineclia Dii. 11,25,26,101-103 h Dinema, Encyclia Acc(RHS)

Dinema Din. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae -

Monotypic - Dinema polybulbon (was in Epidendrum)

Acc(RHS)

Dinklageella Dink. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Diodonopsis Ddo. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Dionysis g Invalidly published - Use Satyrium IDOOG

Diostomaea g Orthographic variant of Distomaea IDOOG

Diothilophis g Orthographic variant of Dothilophis IDOOG

Diothonaea g Orthographic variant of Diothonea IDOOG

Diothonea Dio. g Use Epidendrum Syn(RHS)

Diovallia Dvl. 90,100-103 h Diodonopsis, Masdevallia Acc(RHS)

Dipera g Use Disperis IDOOG Diperis g Orthographic variant of Disperis IDOOG Diphryllum g Invalidly published - Use Neottia IDOOG Diphyes g Use Bulbophyllum IDOOG Diphylax Dip. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Diphyllum g Orthographic variant of Diphryllum IDOOG

Diplacorchis g Use Brachycorythis Syn(RK)

Diplandrorchis Dipl. 98c,99,100-103 g In tribe Neottieae, subtribe Listerinae (IDOOG says this name is now part

of Neottia)

Acc(RHS)

Diplanthera g Invalidly published - Use Platanthera IDOOG Diplecthrum g Invalidly published - Use Satyrium IDOOG Diplectraden g Use Habenaria IDOOG Diplectrum g Use Satyrium - probably a spelling error for Diplecthrum IDOOG Diplocaulobium Dcm. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae - split from Dendrobium Acc(RHS)

Diplocentron g Orthographic variant of Diplocentrum IDOOG

Diplocentrum Dpc. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Diplochilos g Orthographic variant of Diplochilus IDOOG

Diplochilus Dplch. g Use Diplomeris Synonym Diploconchium g Use Agrostophyllum IDOOG Diplodium Dpl. g Invalidly published - Use Pterostylis Synonym

Diplogastra g Use Platylepis IDOOG

Diplolabellum Dbm. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) (IDOOG says this name is part of Oreorchis)

Acc(RHS)

Diplomeris Dms. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Diplonopsis Dpnps. 69,100-103 h Diploprora, Phalaenopsis Acc(RHS)

Diplopanda Dld. 61-64a,100-103 h Diploprora, Vanda Acc(RHS)

Diploprora Dpra. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Diplorrhiza Dipr. g Use Dactylorhiza (IDOOG says this name is a synonym of Habenaria) Syn(RHS)

Dipodium Dipo. 81,100-103 g In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS)

Dipteranthus Dts. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae (IDOOG says this name

now belongs in Zygostates)

Acc(RHS)

Dipterostele Dse. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae (IDOOG says this name now

belongs in Stellilabium)

Acc(RHS)

Direma g Orthographic variant of Dinema IDOOG

Disa Disa 98c,99,100-103 g In tribe Diseae, subtribe Disinae Acc(RHS)

Discyphus Dis. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Disella g Invalidly published - Use Disa IDOOG

Diseris g Orthographic variant of Disperis IDOOG

Disia g Orthographic variant of Disa IDOOG

Diskayphogyne g Orthographic variant of Diskyphogyne IDOOG


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Diskyphogyne g Use Brachystele IDOOG

Disparis g Orthographic variant of Disperis IDOOG

Disperanthoceros g Belongs in Polystachya IDOOG

Disperis Disp. 98c,99,100-103 g In tribe Diseae, subtribe Coryciinae Acc(RHS)

Dispersis g Orthographic variant of Disperis IDOOG

Dispires g Orthographic variant of Disperis IDOOG

Dissorhynchium g Use Habenaria IDOOG Dissorrhynchium g Orthographic variant of Dissorhynchium IDOOG

Dissorynchium g Orthographic variant of Dissorhynchium IDOOG

Distichis g Invalidly published - Use Stichorkis Syn(RK) Disticholiparis Dtl. g Use Liparis (IDOOG says this is part of Stichorkis) Syn(RHS)

Distichorchis Ds. g Use Distichophyllum (IDOOG says this belongs in Dendrobium) Synonym

Distomae g Orthographic variant of Distomaea IDOOG

Distomaea g Use Listera Syn(RK)

Distomaia g Orthographic variant of Distomaea IDOOG

Distylodon Dist. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Diteilis g Use Liparis IDOOG

Dithrix Dit. g Attributed to Schlechter in Brummitt, Vascular Plant families and Genera 1992: 733. - synonym of Habenaria (IDOOG says now part of Diphylax)

Acc(RHS)

Dithyridanthus Ddts. g Use Deiregyne (In tribe Cranichideae, subtribe Spiranthinae) (IDOOG

says this is part of Schiedeella)

Syn(RHS)

Dituilis g Orthographic variant of Diteilis IDOOG Ditulima g Use Dendrobium IDOOG Ditulina g Orthographic variant of Ditulima IDOOG

Diuris Diuris 98c,99,100-103 g In tribe Diurideae, subtrive Diuridinae Acc(RHS)

Dixuanara Dix. h Aerides, Arachnis, Ascocentrum (=Vanda), Paraphalaenopsis,

Rhynchostylis, Vanda – Use Dicksonhowara

Syn(RHS)

Docjonesia Djn. 88,100-103 h Davejonesia, Dockrillia Nlu(RHS)

Dockrilla g Orthographic variant of Dockrillia IDOOG

Dockrillia Doc. g Use Dendrobium Synonym

Dockrilobium Dok. h Predated by Dockrobium - (Dendrobium, Dockrillia (= Dendrobium)) –

Use Dendrobium

Synonym

Dockrobium Dkb. 88,100-103 h Dendrobium, Dockrillia Acc(RHS)

Dodara Doda. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Dodsonia Dod. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae (IDOOG says this is part of

Stenia)

Acc(RHS)

Doinara Don. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia, Prosthechea, Sophronitis (= Cattleya) (not accepted Use Bennett-Poeara?)

Nlu(RHS)

Dolabrifolia g Belongs to Angraecum IDOOG

Dolichangis g Invalidly published - Use Angraecum IDOOG

Dolichocentrum g Use Dendrobium IDOOG Dolichopsis Dol. g Use Eria Synonym Domindendrum Do. h Domingoa, Epidendrum - Use Epigoa Syn(RHS)

Domindesmia Ddma. 25,26,101-103 h Domingoa, Hexadesmia Nlu(RHS)

Domingleya Dml. 17-24,26,101-103 h Cattleya, Domingoa Acc(RHS)

Domingoa Dga. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Dominleychile Dly. 17-24,26,101-103 h Cattleya, Domingoa, Euchile Acc(RHS)

Domintonia Dmtna. 13,26,101-103 h Broughtonia, Domingoa Acc(RHS)

Dominyara Dmya. h Ascocentrum (=Vanda), Luisia, Neofinetia (=Vanda), Rhynchostylis – Use Goffara

Syn(RHS)

Domliopsis Dmlps. h Domingoa, Laeliopsis (= Broughtonia) - Use Domintonia Syn(RHS)

Donacopsis g Use Eulophia IDOOG

Donaestelaara Dnt. 17-24,26,101-103 h Brassavola, Cattleya, Psychilis, Tetramicra Acc(RHS)

Doncollinara Dclna. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Rodriguezia –

Use Rodricidium

Syn (RHS)

Dondodia g Use Pleurothallis IDOOG

Donsutingara Dsg. 61-64a,100-103 h Arachnis, Phalaenopsis, Vandopsis, Vanda Acc(RHS)

Dorandopsis Ddps. h Doritis (=Phalaenopsis), Vandopsis – Use Phalandopsis Syn(RHS)

Doredirea Drd. h Doritis (=Phalaenopsis), Sedirea (= Phalaenopsis) – Use Phalaenopsis Syn(RHS)

Doreenhuntara Dhta. 95,100-103 h Bollea, Cochleanthes, Kefersteinia, Pescatorea (= Pescatoria) Acc(RHS)

Doricentrum Dctm. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis) – Use Vandaenopsis Syn(RHS)

Doridium Dd. h Doritis (=Phalaenopsis), Kingidium (= Phalaenopsis) (= Kingiella for

hort. Registration - Use Phalaenopsis

Nlu(RHS)

Doriella Drlla. 69,100-103 h Doritis (=Phalaenopsis), Kingiella Nlu(RHS)

Doriellaopsis Dllps. h Doritis (=Phalaenopsis), Kingiella (=Kingidium (= Phalaenopsis)),

Phalaenopsis – Use Phalaenopsis

Syn(RHS)

Dorifinetia Dfta. h Doritis (=Phalaenopsis), Neofinetia (=Vanda) – Use Vandaenopsis Syn(RHS)


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35

Doriglossum Drgm. h Ascoglossum (= Renanthera), Doritis (=Phalaenopsis) – Use

Phalaeglossum

Syn(RHS)

Doriopsisium Dpm. h Doritis (=Phalaenopsis), Kingidium (= Phalaenopsis), Phalaenopsis – Use Phalaenopsis

Syn(RHS)

Dorisia Drsa. h (Doritis (=Phalaenopsis), Luisia) - illegit. later homonym of {Dorisia}

Use Loritis – Use Luinopsis

Syn(RHS)

Doristylis Dst. h Doritis (=Phalaenopsis), Rhynchostylis – Use Rhynchonopsis Syn(RHS)

Doritaenopsis Dtps. h Doritis (=Phalaenopsis), Phalaenopsis – Use Phalaenopsis Syn(RHS)

Dorites g Orthographic variant of Doritis (=Phalaenopsis) IDOOG

Doritis (=Phalaenopsis) Dor. 44,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Doritis pulcherrima – Use Phalaenopsis

Syn(RHS)

Doritopsis Dr. h Doritis (=Phalaenopsis), Phalaenopsis - Use Phalaenopsis Syn(RHS)

Dormanara Drm. 17-24,26,101-103 h Cattleya, Caularthron, Epidendrum, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Dorsinia g Orthographic variant of Dossinia IDOOG

Dorthera Dtha. h Doritis (=Phalaenopsis), Renanthera – Use Renanthopsis Syn(RHS)

Dorycheile g Use Cephalanthera IDOOG

Dorychilus g Orthographic variant of Dorycheile IDOOG

Doryphora g Invalidly published – Use Cephalanthera IDOOG

Dossinia Doss. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae - monotypic - Dossinia marmorata

Acc(RHS)

Dossinimaria Dsma. h Dossinia, Haemaria (= Ludisia) - Use Dossisia Syn(RHS)

Dossinochilus Dsh. 98a,99,100-103 h Anoectochilus, Dossinia Acc(RHS)

Dossinodes Dnd. 98a,99,100-103 h Dossinia, Macodes Acc(RHS)

Dossinyera Dny. 98a,99,100-103 h Dossinia, Goodyera Acc(RHS)

Dossisia Dsi. 98a,99,100-103 h Dossinia, Ludisia (syn. Dossinimaria) Acc(RHS)

Dossynia g Orthographic variant of Dossinia IDOOG

Dothilis g Use Sarcoglottis IDOOG

Dothilophis g Use Barkeria IDOOG

Dothilopsis Dot. g Use Barkeria Syn(RHS)

Dottulis g Orthographic variant of Dothilis IDOOG

Downsara Dwsa. 95,100-103 h Aganisia, Batemannia, Otostylis, Zygosepalum Acc(RHS)

Doxosma Dox. g Use Epidendrum (IDOOG says to Use Encyclia) Synonym

Dracomonticola Dmta. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says this belongs in

Neobolusia)

Acc(RHS)

Draconanthes 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae IDOOG

Dracontia Drc. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae, basionym:

{Pleurothallis} subgen. {Dracontia}. (IDOOG says is is in Stelis)

Syn(RHS)

Dracula Drac. 89,90,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Dracuvallia Drvla. 90,100-103 h Dracula, Masdevallia Acc(RHS)

Drakaea Dra. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae Acc(RHS)

Drakea g Orthographic variant of Drakaea IDOOG

Drakonorchis g Use Caladenia IDOOG

Dresslerara Dres. h Ascoglossum (= Renanthera), Phalaenopsis, Renanthera – Use Renanthopsis

Syn (RHS)

Dresslerella Dla. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Dressleria Dre. 96,100-103 g In tribe Cymbidieae, subtribe Catasetinae Acc(RHS)

Dressleriella Dress. g Use Jacquiniella Synonym

Drewettara Dwt. 17-24,26,101-103 h Brassavola, Broughtonia, Guarianthe, Sophronitis (= Cattleya) - Use

Claudehamiltonara

Syn(RHS)

Drimoda g Orthographic variant of Drymoda IDOOG

Dryadella Dda. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Dryadorchis Dyo. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Drymoanthus Dry. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Drymoda Dma. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Dryopaeia g Orthographic variant of Dryopria IDOOG

Dryopeia g Orthographic variant of Dryopria IDOOG Dryopeja g Orthographic variant of Dryopeia IDOOG

Dryopera g Orthographic variant of Dryopria IDOOG Dryopoeia g Orthographic variant of Dryopeia IDOOG

Dryopria g Invalidly published – Use Disperis IDOOG Dryorchis g Orthographic variant of Dryorkis IDOOG Dryorkis g Use Disperis IDOOG

Duboisia g Invalidly published - Use Dubois-Reymondia IDOOG Dubois-Reymondia g Use Myoxanthus IDOOG Duckeella Duc. 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae Acc(RHS)

Duckittara Duk. 17-24,26,101-103 h Broughtonia, Caularthron, Guarianthe Acc(RHS)

Duggerara Dugg. 70a,100-103 h Ada, Brassia, Miltonia Acc(RHS)


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36

Dungsara Dug. 17-24,26,101-103 h Cattleya, Guarianthe, Psychilis, Rhyncholaelia Acc(RHS)

Dungsia Dng. g Use Sophronitis (In tribe Epidendreae, subtribe Laeliinae) (IDOOG says

it is now Hoffmannseggella)

Syn(RHS)

Dunnara Dnna. h Broughtonia, Cattleyopsis (= Broughtonia), Domingoa - Use Domintonia Syn(RHS)

Dunningara Dngra. 72,100-103 h Aspasia, Miltonia, Oncidium Acc(RHS)

Dunstervillea Dun. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Dunstervilleara Dnv. 17-24,26,101-103 h Broughtonia, Cattleya, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Dupontara Dup. h Encyclia, Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya) - Use Bullara

Syn(RHS)

Durabaculum Du. g Use Dendrobium Synonym

Durantara Drt. 61-64a,100-103 h Holcoglossum, Renanthera, Vanda Acc(RHS)

Durutyara Dtya. 95,100-103 h Batemannia, Otostylis, Zygopetalum, Zygosepalum Acc(RHS)

Duvalara Duv. h Cattleya, Myrmecophila, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhynchomyrmeleya

Syn(RHS)

Duvivierara Dvv. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Oncidium, Rhynchostele – Use Oncostele

Syn (RHS)

Dyakanthus Dkt. 69,100-103 h Dyakia, Macropodanthus Acc(RHS)

Dyakia Dy. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Dyakia hendersonianum (was in Ascocentrum (=Vanda))

Acc(RHS)

Dyonisis g Orthographic variant of Dionysis IDOOG

Dyssorhynchium g Orthographic variant of Dissorhynchium IDOOG

Earina Ear. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae Acc(RHS)

Eastonara Eas. h Ascocentrum (=Vanda), Gastrochilus, Vanda – Use Gastranda Syn(RHS)

Eburnangis g Invalidly published - Use Angraecum IDOOG

Eburophyton g Use Cephalanthera IDOOG

Echinella Ec. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is

invalidly published and is replaced by Echinosepala)

Acc(RHS)

Echinoglossum g Orthographic variant of Echioglossum IDOOG

Echinorhyncha 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae IDOOG

Echinosepala 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae IDOOG Echioglossa g Orthographic variant of Echioglossum IDOOG

Echioglossum g Use Cleisostoma IDOOG Eckardia g Orthographic variant of Echartia IDOOG

Eckardua g Orthographic variant of Echartia IDOOG

Eckartia g Use Peristeria IDOOG Eclecticus 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc-WCSP

Ecuadorella g Use Otoglossum Syn-WCSP

Ecuadoria Ecd. g Use Microthelys Synonym

Edara Eda. h Ascocentrum (=Vanda), Trichoglottis, Vanda, Vandopsis – Use

Trichovanvanda

Syn(RHS)

Edeara Edr. 66,100-103 h Arachnis, Phalaenopsis, Renanthera, Vandopsis Acc(RHS)

Effusiella g Use Pleurothallis IDOOG

Eggelingia Eg. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Eicosia g Orthographic variant of Eucosia IDOOG

Elangis g Invalidly published - Use Cryptopus IDOOG

Ela-pola g Invalidly published - Use Eulophia IDOOG

Elasmatium g Use Goodyera IDOOG

Elasmatum g Orthographic variant of Elasmatium IDOOG

Elasmium g Invalidly published - Use Liparis IDOOG

Eleanthes g Orthographic variant of Elleanthus IDOOG

Eleanthus g Orthographic variant of Elleanthus IDOOG

Elearethusa Elsa. 99,100-103 h Arethusa, Eleorchis Acc(RHS)

Elecalthusa Ecth. 99,100-103 h Arethusa,Calopogon,Eleorchis Acc(RHS)

Eleorchis Elo. 98c,99,100-103 g In tribe Arethuseae, subtribe Arethusinae Acc(RHS)

Elepogon Elp. 99,100-103 h Calopogon, Eleorchis Acc(RHS)

Eleutheroglossum Et. g Use Dendrobium Synonym

Eliara Eliara 70a,100-103 h Brassia, Oncidium, Rodriguezia Acc(RHS)

Ellanthera El. h Renanthera, Renantherella (= Renanthera) - Use Renanthera Syn(RHS)

Elleanthus Ell. 98c,99,100-103 g In tribe Epidendreae, subtribe Sobraliinae Acc(RHS)

Elleborine g Invalidly published - Use Cephalanthera and Cypripedium IDOOG

Elongatia Elg. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says this is now in Stelis)

Acc(RHS)

Eloyella Eya. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Eltoplectris Elt. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Eltrolexia Elx. 99,100-103 h Eltroplectris, Pelexia Acc(RHS)

Eltroplectris Etp. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)


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37

Elwesara Ews. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) –

Use Vriesara

Syn(RHS)

Elythodia Etha. 99,100-103 h Elythranthera, Glossodia Acc(RHS)

Elythranthe g Orthographic variant of Elythranthera IDOOG

Elythranthera Elth. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Elytranthera g Orthographic variant of Elythranthera IDOOG

Embreea Emb. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae - monotypic - Embreea rodigasiana

Acc(RHS)

Emigara Eig. 95,100-103 h Pabstia, Pescatoria, Zygopetalum Acc(RHS)

Emilythwaitesara Emy. 17-24,26,101-103 h Cattleya, Myrmecophila, Prosthechea, Rhyncholaelia Acc(RHS)

Empusa g Use Liparis IDOOG Empusaria g Use Liparis IDOOG Empusella Emp. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it now

belongs to Specklinia)

Acc(RHS)

Enanthleya Eny. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe Acc(RHS)

Encheiridion Enc. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae (Monotypic - Encheiridion

macrorrhynchum) (IDOOG says it now blongs to Microcoelia)

Acc(RHS)

Encheiridium g Orthographic variant of Encheiridion IDOOG

Enchelia Ehl. 11,26,101-103 h Encyclia, Laelia, Prosthechea Nlu(RHS)

Encyarthrolia Eyr. 11,26,101-103 h Caularthron, Encyclia, Laelia Acc(RHS)

Encyclarthron Ect. 11,26,101-103 h Caularthron, Encyclia Acc(RHS)

Encyclia E. 10,11,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Encyclipedium En. 11,26,101-103 h Cypripedium, Encyclia (nomen nugax) Nlu(RHS)

Encyclium g Invalidly published - Use Epidendrum IDOOG

Encylaelia Enl. 11,26,101-103 h Encyclia, Laelia Acc(RHS)

Encylaevola Ecv. 11,26,101-103 h Brassavola, Encyclia, Laelia Nlu(RHS) Encyleyvola Eyy. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia Acc(RHS) Encylia g Orthographic variant of Encyclia IDOOG

Encyphila Eyp. h Encyclia, Myrmecophila Acc(RHS)

Encytonavola Etl. 11,26,101-103 h Brassavola, Broughtonia, Encyclia Acc(RHS)

Encyvola Eyv. 11,26,101-103 h Brassavola, Encyclia Acc(RHS)

Encyvolendrum Ece. 11,26,101-103 h Brassavola, Encyclia, Epidendrum Acc(RHS) Endeisa g Use Dendrobium IDOOG

Endisa g Orthographic variant of Endeisa IDOOG

Endlicherara Edl. 70a,100-103 h Aspasia, Brassia, Miltonia, Miltoniopsis, Odontoglossum (=Oncidium) Nlu(RHS)

Endresiella End. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae (IDOOG says it now belongs

to Trevoria)

Acc(RHS)

Engkhiamara Ekma. h Aerides,Arachnis,Ascocentrum (=Vanda),Renanthera,Vanda – Use

Khiamara

Syn(RHS)

Engsoonara Eng. 61-64a,100-103 h Esmeralda (= Arachnis), Renanthera, Vanda, Vandopsis – Use Teohara Syn(RHS)

Enothrea g Use Octomeria IDOOG Enpusa g Orthographic variant of Empusa IDOOG

Ensifera g Invalidly published - Use Oberonia IDOOG

Entaticus g Invalidly published - Use Coeloglossum viride and Pseudorchis albida IDOOG Entomophobia Ent. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae - split from Acriopsis Acc(RHS)

Eoorchis g Fossil – Eoorchis miocaenica IDOOG

Eparmatostigma (= Vanda) Epa. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Vanda Syn(RHS)

Epepactis g Orthographic variant of Epipactis IDOOG

Ephemerantha Ephem. g Use Flickingeria Synonym

Ephippianthus Ephi. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Ephippium Epp. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it now in

Bulbophyllum)

Acc(RHS)

Epiarthron Ert. 11,26,101-103 h Caularthron, Epidendrum Acc(RHS)

Epibarkiella Epbkl. 11,26,101-103 h Barkeria, Epidendrum, Nageliella Nlu(RHS)

Epibator Ebt. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it now

belongs to Zootrophion)

Acc(RHS)

Epiblastus Epib. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Epiblema Eb. 98c,99,100-103 g In tribe Diurideae, subtribe Thelymitrinae - monotypic - Epiblema

grandiflorum

Acc(RHS)

Epibrascattlaelia Ebcl. h Brassavola, Cattleya, Epidendrum, Laelia - Use Adamara Syn(RHS)

Epibrassavola Ep. h Brassavola, Epidendrum - Use Brassoepidendrum Syn(RHS)

Epibrassonitis Epbns. h Brassavola, Epidendrum, Sophronitis (= Cattleya) - Use Vaughnara Syn(RHS)

Epibroughtonia Epb. h Broughtonia, Epidendrum - Use Epitonia Syn(RHS)

Epicatanthe Ett. 17-24,26,101-103 h Cattleya, Epidendrum, Guarianthe Acc(RHS) Epicatarthron Eth. 17-24,26,101-103 h Cattleya, Caularthron, Epidendrum Acc(RHS) Epicatcyclia Ety. 17-24,26,101-103 h Cattleya, Encyclia, Epidendrum Acc(RHS)

Epicatechea Ecc. 17-24,26,101-103 h Cattleya Epidendrum Prosthechea Acc(RHS)


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Epicatonia Epctn. 17-24,26,101-103 h Broughtonia, Cattleya, Epidendrum Acc(RHS)

Epicattleya Epc. 17-24,26,101-103 h Cattleya, Epidendrum Acc(RHS)

Epicaulaelia Ecll. 11,26,101-103 h Caularthron, Epidendrum, Laelia Acc(RHS)

Epichile Eicl. 11,26,101-103 h Epidendrum, Euchile Acc(RHS)

Epicladium Ecl. g Use Prosthechea Syn(RHS) Epicrantes g Orthographic variant of Epicranthes IDOOG

Epicranthes g Use Bulbophyllum IDOOG Epicrianthes g Orthographic variant of Epicranthes IDOOG

Epicrianthus g Use Bulbophyllum Syn(RK) Epicyclia Epy. 11,26,101-103 h Encyclia, Epidendrum Acc(RHS)

Epidanthus Ed. g Use Epidendrum (In tribe Epidendreae, subtribe Laeliinae) Syn(RHS)

Epidella Epdla. 11,26,101-103 h Epidendrum, Nageliella Nlu(RHS)

Epidendendrum g Orthographic variant of Epidendrum IDOOG

Epidendre g Invalidly published - Use Cattleya, Sophronitis (= Cattleya), Miltonia,

Leptotes, Maxillaria, Ionopsis, Huntleya and Bifrenaria

IDOOG

Epidendrium g Orthographic variant of Epidendrum IDOOG

Epidendron g Invalidly published - Use Epidendrum IDOOG

Epidendropsis Epid. g Use Epidendrum (In tribe Epidendreae, subtribe Laeliinae) Syn(RHS)

Epidendrsm g Orthographic variant of Epidendrum IDOOG

Epidendrum Epi. 10,11,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Epidendum g Orthographic variant of Epidendrum IDOOG

Epidiacrium Epdcm. h Diacrium (= Caularthron), Epidendrum - Use Epiarthron Syn(RHS)

Epidomingoleya Edg. 17-24,26,101-103 h Cattleya, Domingoa, Epidendrum Acc(RHS)

Epidominkeria Emk. 11,26,101-103 h Barkeria, Domingoa, Epidendrum Acc(RHS)

Epidorchis g Orthographic variant of Epidorkis IDOOG

Epidorkis g Invalidly published - Use Jumellea, Angraecum, Microcoelia, Soenangis,

Oeonia and Mystacidium

IDOOG

Epidrobium Epd. 11,26,101-103 h Dendrobium, Epidendrum Nlu(RHS)

Epierstedella Erd. 11,26,101-103 h Epidendrum, Oerstedella Nlu(RHS)

Epigeneium Egm. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae - split from Dendrobium Acc(RHS)

Epiglottis Epgl. 11,26,101-103 h Epidendrum, Scaphyglottis Acc(RHS)

Epigoa Epg. 11,26,101-103 h Domingoa, Epidendrum Acc(RHS)

Epigogium g Orthographic variant of Epipogium IDOOG

Epilaelia Epl. 11,26,101-103 h Epidendrum, Laelia Acc(RHS)

Epilaeliocattleya Eplc. 17-24,26,101-103 h Cattleya, Epidendrum, Laelia Acc(RHS)

Epilaeliopsis Eplps. h Originally included under {Epilaelia}. Epidendrum, Laeliopsis (=

Broughtonia) -Use Epitonia

Syn(RHS)

Epilaelopsis Eis. h Orthographic error for Epilaeliopsis - (Epidendrum, Laeliopsis) Syn(RHS)

Epileptovola Elva. 11,26,101-103 h Brassavola,Epidendrum,Leptotes Acc(RHS)

Epileya Ea. h Cattleya, Epidendrum - Use Epicattleya Syn(RHS)

Epiliopsis Els. h Epidendrum, Laeliopsis - Use Epilaeliopsis Syn(RHS)

Epillastus g Orthographic variant of Epiblastus IDOOG

Epilopsis Epil. h Epidendrum, Laeliopsis - Use Epilaeliopsis Syn(RHS)

Epilyna Elna. 98c,99,100-103 g In tribe Epidendreae, subtribe Sobraliinae Acc(RHS)

Epimicra Emc. 11,26,101-103 h Epidendrum,Tetramicra Acc(RHS)

Epinidema Epn. 11,26,101-103 h Epidendrum, Nidema Acc(RHS)

Epiopsis Eps. h Cattleyopsis (= Broughtonia), Epidendrum - Use Epitonia Syn(RHS)

Epipactes g Orthographic variant of Epipactis IDOOG

Epipactides g Invalidly published - Use Epipactis IDOOG

Epipactis Epcts. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae Acc(RHS)

Epipactum g Orthographic variant of Epipactis IDOOG

Epipactys g Orthographic variant of Epipactis IDOOG

Epipaetis g Orthographic variant of Epipactis IDOOG

Epiphaius Eph. 11,26,101-103 h Epidendrum, Phaius Nlu(RHS)

Epiphanes g Use Gastrodia IDOOG Epiphila Eil. 11,26,101-103 h Epidendrum, Myrmecophila Acc(RHS)

Epiphora g Use Polystachya IDOOG Epiphorella g Use Polystachya Syn-WCSP

Epiphronitella Epip. h Epidendrum, Sophronitella - Use Epiphronitis Syn(RHS)

Epiphronitis Ephs. h Epidendrum, Sophronitis (= Cattleya) - Use Epicattleya Syn(RHS)

Epipogion g Orthographic variant of Epipogium IDOOG

Epipogium Epgm. 98c,99,100-103 g In tribe Gastrodieae, subtribe Epipogiinae Acc(RHS)

Epipogon g Orthographic variant of Epipogium IDOOG

Epipogum g Invalidly published - Use Epipogium IDOOG

Epipopon g Orthographic variant of Epipogium IDOOG

Epirhynanthe Ery. 17-24,26,101-103 h Epidendrum, Guarianthe, Rhyncholaelia Acc(RHS)

Epistefium g Orthographic variant of Epistephium IDOOG


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Epistephium Epis. 98c,99,100-103 g In tribe Vanilleae, subtribe Vanillinae Acc(RHS)

Epistoma Epstm. 11,26,101-103 h Amblostoma, Epidendrum Acc(RHS)

Epistychium g Orthographic variant of Epistephium IDOOG

Epithacia g Orthographic variant of Epithecia IDOOG

Epithechavola Etv. 11,26,101-103 h Brassavola, Epidendrum, Prosthechea Acc(RHS)

Epithechea Etc. 11,26,101-103 h Epidendrum, Prosthechea Acc(RHS)

Epithechia Epith. g Use Prosthechea Syn(RHS)

Epithecia g Use Prosthechea IDOOG

Epithecium g Orthographic variant of Epithecia IDOOG

Epitonanthe Enn. 17-24,26,101-103 h Broughtonia, Epidendrum, Guarianthe Acc(RHS)

Epitonia Eptn. 11,26,101-103 h Broughtonia, Epidendrum Acc(RHS)

Epivola Epv. h Brassavola, Epidendrum - Use Brassoepidendrum Syn(RHS)

Equitiris g Invalidly published - Use Oberonia IDOOG

Erana g Orthographic variant of Eria IDOOG

Erasanthe g Use Aeranthes IDOOG

Erectorostellata g Invalidly published - Use Pleurothallis IDOOG

Erectorostrata g Invalidly published - Use Pleurothallis IDOOG

Eremorchis Erm. g Use Pterostylis Syn(RHS)

Eri g Orthographic variant of Eria IDOOG

Eria Er. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Eriae g Orthographic variant of Eria IDOOG

Eriaxis Eri. 98c,99,100-103 g In tribe Vanilleae, subtribe Vanillinae Acc(RHS)

Ericara Eric. 61-64a,100-103 h Arachnis, Papilionanthe, Renanthera, Vanda Acc(RHS)

Ericholttumara Eht. 61-64a,100-103 h Papilionanthe, Paraphalaenopsis, Renanthera, Vanda Acc(RHS)

Ericksonella Erk. 98c,99,100-103 g In Austral. Syst. Bot. 17(2): 208-210 (29 April 2004). Based on {Caladenia saccharata}.

Acc(RHS)

Erikstephenstormara Eks. 17-24,26,101-103 h Cattleya, Epidendrum, Myrmecophila, Rhyncholaelia Acc(RHS)

Erinara Ena. 61-64a,100-103 h Papilionanthe, Renanthera, Vanda, Vandopsis Acc(RHS)

Eriochilos g Orthographic variant of Eriochilus IDOOG

Eriochilum g Orthographic variant of Eriochilus IDOOG

Eriochilus Erio. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Eriochylus g Orthographic variant of Eriochilus IDOOG

Eriodes Eds. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Erioidea g Invalidly published - Use Dendrobium IDOOG

Eriopexis g Use Dendrobium IDOOG

Eriopsis Ess. 98c,99,100-103 g In tribe Misfits Acc(RHS)

Erioxantha Erx. g Use Eria Synonym

Eriura g Invalidly published - Use Eria IDOOG

Ernestara Entra. 66,100-103 h Phalaenopsis, Renanthera, Vandopsis Acc(RHS)

Erporchis g Orthographic variant of Erporkis IDOOG

Erporkis g Invalidly published - Use Platylepis IDOOG

Ervardianthe g Orthographic variant of Evrardianthe IDOOG

Erya g Orthographic variant of Eria IDOOG

Erycina Ercn. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Erycine g Orthographic variant of Erycina IDOOG

Erydium Erdm. 74,75,100-103 h Erycina, Oncidium Acc(RHS)

Eryidium Ery. h Entered in error - Use Erydium Syn(RHS)

Erymesa Eym. 74,75,100-103 h Erycina, Gomesa Acc(RHS)

Erythorchis g Orthographic variant of Erythrorchis IDOOG

Erythrocynis g Invalidly published - Use Cynorkis IDOOG

Erythroden g Orthographic variant of Erythrodes IDOOG

Erythrodes Eyd. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Erythrodris g Invalidly published - Use Disperis IDOOG

Erythrodrys g Orthographic variant of Erythrodris IDOOG

Erythroleptis g Invalidly published - Use Liparis IDOOG

Erythrorchis Eo. 98c,99,100-103 g In tribe Vanilleae, subtribe Galeolinae Acc(RHS)

Eryumnia Eyn. 76,100-103 h Erycina, Tolumnia Acc(RHS)

Esmenanthera Esm. 66,100-103 h Esmeralda (= Arachnis), Renanthera – Use Aranthera Syn(RHS)

Esmeralda (= Arachnis) Em. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Arachnis Syn(RHS)

Esmeranda Es. 61-64a,100-103 h Esmeralda (= Arachnis), Vanda - Use Aranda Syn(RHS)

Esmeropsis Ems. 69,100-103 h Esmeralda (= Arachnis), Vandopsis – Use Vandachnis Syn(RHS)

Esmerstylis Est. 65,100-103 h Esmeralda (= Arachnis), Rhynchostylis – Use Arachnostylis Syn(RHS)

Esperonara Esn. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Psychilis Acc(RHS)

Estelaara Esta. 17-24,26,101-103 h Brassavola,Cattleya,Epidendrum,Tetramicra Acc(RHS)

Estelis g Orthographic variant of Stelis IDOOG

Estochylos g Orthographic variant of Sestochilos IDOOG

Etaeria g Invalidly published - Use Hetaeria IDOOG


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Euanthe (= Vanda) Eua. g Use Vanda - monotypic - new name for Vanda sanderiana Syn(RHS)

Euarachnides Eu. h Aerides, Arachnis, Euanthe (= Vanda) - Use Burkillara Syn(RHS)

Euarthron Ern. 25,26,101-103 h Caularthron, Euchile Acc(RHS)

Eucaladenia g Invalidly published - Use Caladenia IDOOG

Eucatanthe Eun. 17-24,26,101-103 h Cattleya, Euchile, Guarianthe Acc(RHS)

Eucatlaelia Eutl. 17-24,26,101-103 h Cattleya, Euchile, Laelia Acc(RHS)

Eucatophila Ecp. 17-24,26,101-103 h Cattleya, Euchile, Myrmecophila Acc(RHS)

Eucattlevola Elv. 17-24,26,101-103 h Brassavola, Cattleya, Euchile Acc(RHS)

Eucattonia Ettn. 17-24,26,101-103 h Broughtonia, Cattleya, Euchile Acc(RHS)

Eucentrum Euc. h Ascocentrum (=Vanda), Euanthe (= Vanda) - Use Vanda Syn(RHS)

Euceratandra g Invalidly published - Use Ceratandra IDOOG

Euchiclia Euh. 11,26,101-103 h Encyclia, Euchile Acc(RHS)

Euchilaelia Eal. 25,26,101-103 h Euchile, Laelia Acc(RHS)

Euchile Ech. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - Split from Encyclia sect.

Euchile

Acc(RHS)

Euclades Eucl. 81,98a,100-103 h Eulophia,Oeceoclades Acc(RHS)

Eucnemia g Orthographic variant of Eucnemis IDOOG Eucnemis g Use Govenia IDOOG Eucodia g Orthographic variant of Eucosia IDOOG

Eucosia Ecsa. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says is belongs to Goodyera)

Acc(RHS)

Eucosia (1911) Eca. h Natural Genus, but entered in Index Kewensis as though a hybrid genus,

as X Eucosia subregularis.- Use Goodyera

Syn(RHS)

Eucycattleya Euct. 17-24,26,101-103 h Cattleya, Encyclia, Euchile Acc(RHS)

Eucyclechea Elh. 11,26,101-103 h Encyclia, Euchile, Prosthechea Acc(RHS)

Eucyclia g Orthographic variant of Encyclia IDOOG

Eucymbidium g Invalidly published - Use Cymbidium IDOOG

Eudendravola Edv. 11,26,101-103 h Brassavola, Epidendrum, Euchile Acc(RHS)

Eudevereuxara Eud. h (Ascocentrum (=Vanda), Euanthe (= Vanda), Phalaenopsis, Vanda) - Use

Vandaenopsis

Syn(RHS)

Eudisa g Invalidly published - Use Disa IDOOG

Eudisanthema g Invalidly published - Use Brassavola IDOOG

Euepidendrum g Invalidly published - Use Epidendrum IDOOG

Euglossodia g Invalidly published - Use Glossodia IDOOG

Eulaelianthe Eln. 17-24,26,101-103 h Euchile, Guarianthe, Laelia Acc(RHS)

Euleya Euly. 17-24,26,101-103 h Cattleya, Euchile Acc(RHS)

Euleyarthron Eyt. 17-24,26,101-103 h Cattleya, Caularthron, Euchile Acc(RHS)

Eulobidium Ebd. 81,100-103 h Cymbidium, Eulophia Acc(RHS)

Eulocymbidiella Eucmla. 81,100-103 h Cymbidiella, Eulophiella Acc(RHS)

Eulomangis Elm. 81,100-103 h Eulophia, Grammangis Acc(RHS)

Eulophia Euph. 81,100-103 g In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS)

Eulophidium Epm. 81,98a,100-103 g In tribe Cymbidieae, subtribe Eulophiinae (IDOOG says it now belongs

to Eulophia)

Acc(RHS)

Eulophidum g Orthographic variant of Eulophidium IDOOG

Eulophiella Eul. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Eulophiodium g Orthographic variant of Eulophidium IDOOG

Eulophiopsis g Use Graphorkis IDOOG

Eulophus g Invalidly published - Use Eulophia IDOOG Eulophyllum Ely. 81,100-103 h Eulophia, Grammatophyllum Acc(RHS) Eulopia g Orthographic variant of Eulophia IDOOG

Eulopodium Eum. 81,100-103 h Cyrtopodium, Eulophia Acc(RHS)

Eulosellia Ela. 81,100-103 h Ansellia, Eulophia Acc(RHS) Eumingoa Emg. 25,26,101-103 h Domingoa, Euchile Acc(RHS)

Eunannos g Invalidly published - Use Sophronitis IDOOG

Euorchis g Orthographic variant of Eoorchis IDOOG

Euothonaea g Use Scaphyglottis IDOOG Eupapilanda Eup. h Euanthe (=Vanda), Papilionanthe, Vanda - Use Papilionanda Syn(RHS)

Eupapilio Epo. h Euanthe (=Vanda), Papilionanthe - Use Papilionanda Syn(RHS)

Euphlebium g Use Dendrobium IDOOG

Euphrobosces g Orthographic variant of Euproboscis IDOOG

Euphroboscis g Orthographic variant of Euproboscis IDOOG

Euporphyranda Epr. h Euanthe (=Vanda), Porphyrodesme (= Renanthera), Vanda - Use

Renantanda

Syn(RHS)

Euprobiscis g Orthographic variant of Euproboscis IDOOG

Euproboscis g Use Thelasis IDOOG

Eurachnis Eur. h Arachnis, Euanthe (=Vanda) - Use Aranda Syn(RHS)

Eurhyncattleya Erc. 17-24,26,101-103 h Cattleya, Euchile, Rhyncholaelia Acc(RHS)


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Europedium g Orthographic variant of Uropedium IDOOG

Eurostyles Euro. g A typo or orthographic variant of Eurystyles - Julian Shaw Jan. 25/05 Error

Euryangis Eugs. 58,100-103 h Aerangis, Eurychone Acc(RHS)

Euryblema 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae IDOOG

Eurycaulis Eyc. g Use Platycaulon (IDOOG says Use Dendrobium) Synonym

Eurycentrum Euy. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Eurychone Echn. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Eurygraecum Eugcm. 59,100-103 h Angraecum, Eurychone Acc(RHS)

Eurynopsis Eunps. 69,100-103 h Eurychone, Phalaenopsis Acc(RHS)

Eurystyles Eys. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Eurystylis g Orthographic variant of Eurystyles IDOOG

Euthechedendrum Edd. 11,26,101-103 h Epidendrum, Euchile, Prosthechea Acc(RHS)

Euthonaea g Orthographic variant of Euothonaea IDOOG

Eutonia Eut. 13,26,101-103 h Broughtonia, Euchile Acc(RHS)

Euvola Euv. 12,26,101-103 h Brassavola, Euchile Acc(RHS)

Evakara Evk. 61-64a,100-103 h Luisia, Papilionanthe, Rhynchostylis, Vanda Acc(RHS)

Eveleyna g Orthographic variant of Evelyna IDOOG

Evelina g Orthographic variant of Evelyna IDOOG

Evelyna g Use Elleanthus IDOOG Evota g Use Ceratandra IDOOG Evotella Evo. 98c,99,100-103 g In tribe Diseae, subtribe Coryciinae Acc(RHS)

Evrardia Evr. g Invalidly published - Use Chamaegastrodia IDOOG

Evrardiana g Use Evrardianthe IDOOG

Evrardiantha g Orthographic variant of Evrardianthe IDOOG

Evrardianthe Ev. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it belongs to Odontochilus)

Acc(RHS)

Exalaria Exa. 98c,99,100-103 g Split from Ophrys Acc(RHS)

Exeria Exe. g Use Eria Synonym

Exochanthus Exo. g Use Dendrobium Synonym

Exophya Exp. g Use Epidendrum Synonym

Expangis g Invalidly published - Use Angraecum IDOOG

Expedicula g Use Pleurothallis IDOOG

Eydisanthema g Invalidly published - Use Octomeria IDOOG

Eydisenthema g Orthographic variant of Eydisanthema IDOOG

Eydysanthema g Orthographic variant of Eydisanthema IDOOG

Fadenchoda Fdn. h Not in accord with ICBN Art. H6 - Rhynchostylis, Seidenfadenia, Vanda

- Use Rhynchofadanda

Syn(RHS)

Fadenfinanda Ffn. h Not in accord with ICBN Art. H6 - Neofinetia (=Vanda), Seidenfadenia, Vanda – Use Seidenanda

Syn(RHS)

Fajus g Orthographic variant of Phaius IDOOG

Faricaria g Orthographic variant of Forficaria IDOOG

Felipogon g Orthographic variant of Telipogon IDOOG

Fensoa g Orthographic variant of Jensoa IDOOG

Ferdinandezia g Orthographic variant of Fernandezia IDOOG

Fergusonara Ferg. h Brassavola, Cattleya, Laelia, Schomburgkia (= Laelia or Myrmecophila), Sophronitis (= Cattleya) - Use Brassolaeliocattleya or Jellesmaara

Syn(RHS)

Fernandesia g Orthographic variant of Fernandezia IDOOG

Fernandezia F. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Ferruminaria g Use Bulbophyllum IDOOG

Fialaara Fia. h Broughtonia, Cattleya, Laelia, Laeliopsis (= Broughtonia) - Use

Laeliocatonia

Syn(RHS)

Fieldia g Invalidly published - Use Vandopsis IDOOG Filangis g Invalidly published - Use Angraecum IDOOG

Fimbriella g Use Platanthera IDOOG Fimbrorchis Fim. 98a,98c,99,100-103 g Split from Habenaria sect. Cruciatae - In tribe Orchideae, subtribe

Orchidinae (IDOOG says it belongs to Habenaria)

Acc(RHS)

Finetia g Invalidly published - Use Neofinetia (=Vanda) – Use Vanda IDOOG Fingardia g Use Malaxis IDOOG Fisherara Fsh. 95,100-103 h Neogardneria, Pabstia, Promenaea, Zygopetalum (replaces Williamara) Acc(RHS)

Fissia g Use Masdevallia IDOOG

Fissipes g Use Cypripedium IDOOG Fitzgeraldia g Invalidly published - Use Pyrorchis IDOOG Fitzgeraldiella g Invalidly published - Use Sarcochilus IDOOG

Flabellographis g Invalidly published - Use Cymbidiella IDOOG

Flabellorchis g Orthographic variant of Flabellographis IDOOG

Flagellaria g Invalidly published - Use Arachnis IDOOG


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Flavileptis g Invalidly published - Use Liparis IDOOG

Fletcherara Flt. 76,100-103 h Cyrtochilum, Gomesa, Oncidium, Tolumnia Acc(RHS)

Flexuosatis g Invalidly published - Use Schizodium IDOOG

Flickingeria Flkga. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Flos g Invalidly published - Use Habenaria rumphii IDOOG

Folium g Invalidly published - Use Macodes javanica IDOOG

Forbesina For. g Use Eria - In tribe Coelogyneae, subtribe Coelogyninae Syn(RHS)

Fordyceara Fdca. h Broughtonia,Cattleya,Laeliopsis (= Broughtonia),Tetramicra - Use Susanperreiraara

Syn(RHS)

Forficaria Fo. 98c,99,100-103 g In tribe Diseae, subtribe Disinae (IDOOG says it belongs to Disa) Acc(RHS)

Forgetara Fgtra. 70a,100-103 h Aspasia, Brassia, Miltonia Acc(RHS)

Fornicaria g Invalidly published - Use Aerides IDOOG

Forsterara Frs. h Brassia, Cochlioda (= Oncidium), Miltonia, Miltoniopsis,

Odontoglossum (= Oncidium) – Use Schunkeara

Syn(RHS)

Forsythmajora g Orthographic variant of Forsythmajoria IDOOG

Forsythmajoria g Invalidly published - Use Cynorkis IDOOG Fournierara Frn. h Broughtonia, Cattleya, Myrmecophila, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Verboonenara

Syn(RHS)

Fowlerara Fow. 17-24,26,101-103 h Brassavola, Cattleya, Myrmecophila, Pseudolaelia Acc(RHS)

Fowlieara Flr. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Guarianthe, Rhyncholaelia Acc(RHS)

Fractiunguis g Use Scaphyglottis IDOOG Fredclarkeara Fdk. 96,100-103 h Catasetum, Clowesia, Mormodes Acc(RHS)

Fredschechterara Fre. h Broughtonia, Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use Jewellara or not accepted as hybrid with

Myrmecophila never made

Syn(RHS)

Freedara Frda. h Ascoglossum (= Renanthera), Renanthera, Vandopsis – Use Renanopsis Syn (RHS)

Fregea Fr. g In tribe Epidendreae, subtribe Sobraliinae - Use Sobralia Syn(RHS)

Frezierara Frz. h Aspasia, Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (=

Oncidium) – Use Aspacidopsis

Syn (RHS)

Friedaara Fri. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe, Rhyncholaelia Acc(RHS)

Froebelara Frb. h Cattleya, Psychilis, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhynchopsyleya

Syn(RHS)

Frondaria Fro. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Froscula g Use Dendrobium IDOOG

Fruticicola Frt. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it belongs to

Bulbophyllum)

Acc(RHS)

Fu g Invalidly published - Use Dendrobium linawianum IDOOG

Fuchsara Fcr. h Ascocentrum (=Vanda), Christensonia (= Vanda), Rhynchostylis, Vanda

– Use Vandachostylis

Syn(RHS)

Fuertesiella Fu. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Fujioara Fjo. h Ascocentrum (=Vanda), Trichoglottis, Vanda – Use Trichovanda Syn(RHS)

Fujiwarara Fjw. h Brassavola, Cattleya, Laeliopsis (= Broughtonia) - Use Stellamizutaara Syn(RHS)

Fulaichangara Flc. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Oncidium,

Zelenkoa – Use Zelenkocidium

Syn (RHS)

Funckiella g Orthographic variant of Funkiella IDOOG

Funkiella Fun. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Fusidendris g Invalidly published - Use Polystachya IDOOG

Gabertia Gab. g Use Grammatophyllum Synonym

Galabstia Gbs. 95,100-103 h Galeottia, Pabstia (Replaces Coleottia) Acc(RHS)

Galeandra Gal. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Galeansellia Gslla. 81,100-103 h Ansellia, Galeandra Acc(RHS)

Galearis Gale. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - previously included in Orchis Acc(RHS)

Galeodes Gds. 81,100-103 h Galeandra, Mormodes Acc(RHS)

Galeoglossum g Use Prescottia IDOOG

Galeola Gla. 98c,99,100-103 g In tribe Vanilleae, subtribe Galeolinae Acc(RHS)

Galeomenetalum Gle. 95,100-103 h Galeottia, Promenaea, Zygopetalum Acc(RHS)

Galeonisia Gln. 95,100-103 h Aganisia, Galeottia Acc(RHS)

Galeopetalum Gptm. 95,100-103 h Galeottia, Zygopetalum Acc(RHS)

Galeorchis Gos. g Use Galearis and Platanthera IDOOG

Galeosepalum Glspm. 95,100-103 h Galeottia, Zygosepalum Nlu(RHS)

Galeotia g Orthographic variant of Galeottia IDOOG

Galeotiella g Orthographic variant of Galeottiella IDOOG

Galeottia Glta. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Galeottiella Gota. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Galera g Use Epipogium IDOOG

Galiczella Gzl. 95,100-103 h Galeottia, Warczewiczella Acc(RHS)


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Galleotia g Orthographic variant of Galeottia IDOOG

Gamaria g Use Disa IDOOG Gamoplexis g Use Gastrodia IDOOG Gamosepalum Gam. g Invalidly published - Use Aulosepalum IDOOG

Garaya g Use Mesadenella IDOOG Garayanthus g Use Cleisostoma IDOOG Garayara Ga. 69,100-103 h Arachnis, Paraphalaenopsis, Vandopsis Acc(RHS)

Garayella g Use Chamelophyton IDOOG

Garlippara Gpp. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Laelia Acc(RHS)

Gastisia Gsta. 69,100-103 h Gastrochilus, Luisia Acc(RHS)

Gastisocalpa Gscpa. 69,100-103 h Gastrochilus, Luisia, Pomatocalpa Acc(RHS)

Gastocalanthe Gthe. h Probable orthographic error for Gastrocalanthe - (Calanthe, Gastorchis) Syn(RHS)

Gastophaius Gaph. h Probable orthographic error for Gastrophaius - (Gastorchis, Phaius) Syn(RHS)

Gastorchis Gach g Orthographic variant of Gastorkis IDOOG

Gastorkis g Use Phaius IDOOG

Gastranda Gsd. 61-64a,100-103 h Gastrochilus, Vanda Acc(RHS)

Gastridium g Invalidly published - Use Dendrobium IDOOG

Gastritis Gtts. h Doritis (=Phalaenopsis), Gastrochilus – Use Gastronopsis Syn(RHS)

Gastrocalanthe Gas. 99,100-103 h Calanthe, Gastrorchis Acc(RHS)

Gastrochiloglottis Gchgl. 69,100-103 h Gastrochilus, Trichoglottis Acc(RHS)

Gastrochilus Gchls. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - formerly called Saccolabium (IDOOG says it now belongs in Saccolabium)

Acc(RHS)

Gastrodia Gta. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Gastrodium g Orthographic variant of Gastrodia IDOOG

Gastroglottis g Use Dienia IDOOG

Gastronopsis Gnp. 69,100-103 h Gastrochilus, Phalaenopsis Acc(RHS)

Gastrophaianthe Gpi. 99,100-103 h Calanthe, Gastrorchis, Phaius Acc(RHS)

Gastrophaius Gp. 99,100-103 h Gastrorchis, Phaius - Hawkes, Enc. Cult. Orch. 1965: 528 gives

Gastophaius Hawkes, 1952, which is probably an orthographic variant.].

Acc(RHS)

Gastropodium Gtpd. g Use Epidendrum Synonym

Gastrorchis Gs. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Gastrorkis g Use Gastrorchis Syn(RK)

Gastrosarcochilus Gsarco. 69,100-103 h Gastrochilus, Sarcochilus Acc(RHS)

Gastrosiphon g Use Corybas IDOOG

Gastrostoma Gstm. 69,100-103 h Cleisostoma,Gastrochilus Acc(RHS)

Gastrothera Gsrth. 66,100-103 h Gastrochilus, Renanthera Acc(RHS)

Gastruisinda Gin. 61-64a,100-103 h Gastrochilus, Luisia, Vanda Acc(RHS)

Gatasetum g Orthographic variant of Catasetum IDOOG

Gauntlettara Gtra. h Broughtonia, Cattleyopsis (= Broughtonia), Laeliopsis (= Broughtonia) -

Use Broughtonia

Syn(RHS)

Gavila g Orthographic variant of Gavilea IDOOG

Gavilea Gav. 98c,99,100-103 g In tribe Diurideae, subtribe Chloraeinae Acc(RHS)

Gavillea g Orthographic variant of Gavilea IDOOG

Geerinckia g Use Polystachya IDOOG

Geesinkorchis Ge. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Geissanthera g Use Microtatorchis IDOOG

Geneosplesium g Orthographic variant of Genoplesium IDOOG

Gennaria Gen. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Genoplasium g Orthographic variant of Genoplesium IDOOG

Genoplesium Geno. 98c,99,100-103 g In tribe Diurideae, subtribe Prasphyllinae Acc(RHS)

Genyorchis Geny. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Geobina g Use Eria IDOOG

Geoblasta Geo. 98c,99,100-103 g In tribe Diurideae, subtribe Chloraeinae Acc(RHS)

Geocalpa g Invalidly published - Use Acianthera IDOOG

Geoclades Gcd. 81,98a,100-103 h Geodorum, Oeceoclades Acc(RHS)

Geodora g Orthographic variant of Geodorum IDOOG

Geodorum Gdm. 81,100-103 g In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS)

Geodyera g Orthographic variant of Goodyera IDOOG

Georchis g Use Goodyera IDOOG

Georgeblackara Gbka. 74,75,100-103 h Comparettia, Leochilus, Oncidium, Rodriguezia Acc(RHS)

Georgecarrara Gcr. 96,100-103 h Catasetum, Clowesia, Cycnoches, Mormodes Acc(RHS)

Georgefara Ggf. 17-24,26,101-103 h Cattleya, Caularthron, Laelia, Schomburgkia Acc(RHS)

Gerardoa g Use Pleurothallis IDOOG

Gerardusara Grd. 72-100-103 h Baptistonia, Miltonia, Odontoglossum (=Oncidium) Nlu(RHS)

Gerberara Gba. h Brassavola,Diacrium (= Caularthron),Laelia - Use Marvingerberara Syn(RHS)

Gerlachia g Use Stanhopea IDOOG

Gersinia g Invalidly published - Use Bulbophyllum IDOOG


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44

Ghiesbrechtia g Orthographic variant of Ghiesbreghtia IDOOG

Ghiesbreghtia g Use Calanthe IDOOG Ghiesebreghtia g Orthographic variant of Ghiesbreghtia IDOOG

Ghillanyara Ghi. 17-24,26,101-103 h Brassavola, Cattleya, Caularthron, Guarianthe, Laelia Acc(RHS)

Ghisbreghtia g Orthographic variant of Ghiesbreghtia IDOOG

Gibezara Gbz. h Cattleya, Encyclia, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Devriesara

Syn(RHS)

Giddingsara Gi. h Ascocentrum (=Vanda), Euanthe (= Vanda), Renanthera, Vanda, Vandopsis - Use Renvanvanda

Syn(RHS)

Giesbreghtia g Orthographic variant of Ghiesbreghtia IDOOG

Gigara Gigara 74,75,100-103 h Baptistonia, Comparettia, Rodriguezia Acc(RHS)

Giglioglia g Orthographic variant of Gigliolia IDOOG

Gigliola g Orthographic variant of Gigliolia IDOOG

Gigliolia g Use Octomeria IDOOG

Gilmourara Gil. h Aerides, Arachnis, Ascocentrum (=Vanda), Euanthe (= Vanda), Vanda - Use Burkillara

Syn(RHS)

Giodorum g Orthographic variant of Geodorum IDOOG

Girostachis g Orthographic variant of Gyrostachys IDOOG

Girostachys g Orthographic variant of Gyrostachys IDOOG

Giulianettia g Use Glomera IDOOG

Gladiangis g Invalidly published - Use Angraecum IDOOG

Gladysyeeara Glya. 17-24,26,101-103 h Brassavola,Broughtonia,Cattleya,Cattleyopsis (= Broughtonia),Diacrium

(= Caularthron),Epidendrum, Laelia

Nlu(RHS)

Glanzara Glz. 65,100-103 h Doritis (=Phalaenopsis),Rhynchostylis,Vandopsis Nlu(RHS)

Glicensteinara Glc. 81,98a,100-103 h Porphyrostachys, Sarcoglottis, Stenorrhynchos Acc(RHS)

Glomera Gl. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae Acc(RHS)

Glomezia g Orthographic variant of Gomesa IDOOG

Glossadenia g Invalidly published - Use Ophrys IDOOG

Glossadenia Gls. 99,100-103 h Glossodia, Pheladenia Acc(RHS)

Glossapis g Orthographic variant of Glossaspis IDOOG

Glossaspis g Use Peristylus IDOOG Glossochilopsis g Use Malaxis IDOOG Glossodia Gloss. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS)

Glossoida g Orthographic variant of Glossodia IDOOG

Glossopsis g Orthographic variant of Glossaspis IDOOG

Glossorhyncha Glos. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae (IDOOG says it belongs to Glomera)

Acc(RHS)

Glossorrhyncha g Orthographic variant of Glossorhyncha IDOOG

Glossoryncha g Orthographic variant of Glossorhyncha IDOOG

Glossula g Invalidly published - Use Peristylus IDOOG Glycorchis g Invalidly published - Use Ericksonella IDOOG Gnemidia g Orthographic variant of Cnemidia IDOOG

Goadbyella g Use Microtis IDOOG

Godoyera g Orthographic variant of Goodyera IDOOG

Godyera g Orthographic variant of Goodyera IDOOG

Goffara Gfa. 61-64a,100-103 h Luisia, Rhynchostylis, Vanda Acc(RHS)

Gohartia Ghta. 74,75,100-103 h Gomesa, Lockhartia Acc(RHS)

Goldnerara Gld. h Benzingia, Cochleanthes, Kefersteinia Acc(RHS)

Goldschmidtia g Invalidly published - Use Dendrobium IDOOG

Golera g Orthographic variant of Galera IDOOG

Golumnia Glm. 76,100-103 h Gomesa, Tolumnia Acc(RHS)

Gomada Gmda. 74,75,100-103 h Ada, Gomesa Acc(RHS)

Gomadachtia Gmd. 74,75,100-103 h Ada, Brachtia, Gomesia Acc(RHS)

Gombrassiltonia Gbt. 70a,100-103 h Brassia, Gomesa, Miltonia Acc(RHS)

Gomcentridium Ger. 74,75,100-103 h Gomesa, Oncidium, Trichocentrum Acc(RHS)

Gomcidettia Gdt. 74,75,100-103 h Comparettia, Gomesa, Oncidium Acc(RHS)

Gomcidumnia Gcn. 76,100-103 h Gomesa, Oncidium, Tolumnia Acc(RHS)

Gomenkoa Gmk. 74,75,100-103 h Gomesa, Zelenkoa Acc(RHS)

Gomera g Orthographic variant of Gomesa IDOOG

Gomesa Gom. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Gomesia g Orthographic variant of Gomesa IDOOG

Gomesochiloglossum Gcg. h Cyrtochilum, Gomesa, Odontoglossum (=Oncidium) – Use

Gomoncidochilum

Syn(RHS)

Gomesochilum Gsc. 74,75,100-103 h Cyrtochilum, Gomesa Acc(RHS)

Gomessiastele Gst. 70a,100-103 h Brassia, Gomesa, Rhynchostele Acc(RHS)

Gomestele Gms. 74,75,100-103 h Gomesa, Rhynchostele Acc(RHS)

Gomettia Gmtta. 74,75,100-103 h Comparettia, Gomesa Acc(RHS)


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Gomeza g Orthographic variant of Gomesa IDOOG

Gomezia g Invalidly published - Use Gomesia IDOOG

Gomezia g Orthographic variant of Gomesa IDOOG

Gomezina Gmz. 74,75,100-103 h Cuitlauzina, Gomesa Acc(RHS)

Gomguezia Gmg. 74,75,100-103 h Gomesa, Rodriguezia Acc(RHS)

Gomiltidium Gtd. 72,100-103 h Gomesa, Miltonia, Oncidium Acc(RHS)

Gomiltlauzina Gzn. 72,100-103 h Cuitlauzina, Gomesa, Miltonia Acc(RHS)

Gomiltostele Gml. 72,100-103 h Gomesa, Miltonia, Rhynchostele Acc(RHS)

Gomocentrum Gmt. 74,75,100-103 h Gomesa, Trichocentrum Acc(RHS)

Gomochilus Gmch. 74,75,100-103 h Gomesa, Leochilus Acc(RHS)

Gomoglossum Gmgm. h Gomesa, Odontoglossum (=Oncidium) – Use Oncidesa Syn(RHS)

Gomonciada Goa. 74,75,100-103 h Ada, Gomesa, Oncidium (syn. Oncigomada) Acc(RHS)

Gomoncidochilum Gch. 74,75,100-103 h Cyrtochilum, Gomesa, Oncidium Acc(RHS)

Gomonia Gmn. 72,100-103 h Gomesa, Miltonia Acc(RHS)

Gomoniopcidium Gnd. 72,100-103 h Gomesa, Miltoniopsis, Oncidium Acc(RHS)

Gomopsiella Gpl. 74,75,100-103 h Gomesa, Psychopsiella Acc(RHS)

Gompassia Gps. 70a,100-103 h Aspasia, Brassia, Gomesa Acc(RHS)

Gomphiches g Orthographic variant of Gomphichis IDOOG

Gomphichis Gomp. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottiinae Acc(RHS)

Gomphostylis g Invalidly published - Use Pleione IDOOG

Gomstelettia Gtl. 74,75,100-103 h Comparettia, Gomesa, Rhynchostele Acc(RHS)

Gonatostylis Gon. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Gonginia Ggn. 99,100-103 h Gongora, Paphinia Acc(RHS)

Gongona g Orthographic variant of Gongora IDOOG

Gongora Gga. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Gongoras g Invalidly published - Use Gongora IDOOG

Gongorhaea Grh. 99,100-103 h Cirrhaea, Gongora Acc(RHS)

Gongryanthopea Ggy. 99,100-103 h Coryanthes, Gongora, Stanhopea Acc(RHS)

Goniobulbon Gbn. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae (IDOOG says it is a section

of Diplocaulobium)

Acc(RHS)

Goniochilus Goni. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - Monotypic - Goniochilus leochilinus

Acc(RHS)

Gonogona g Orthographic variant of Gonogora IDOOG

Gonogora g Use Ludisia and Goodyera IDOOG

Goodaleara Gdlra. h Brassia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium), Oncidium – Use Aliceara

Syn (RHS)

Goodalemoirara Gdmr. 17-24,26,101-103 h Cattleya, Domingoa, Euchile, Rhyncholaelia Acc(RHS)

Goodiera g Orthographic variant of Goodyera IDOOG

Goodirea g Orthographic variant of Goodyera IDOOG

Goodisachilus Gdc. 98a,99,100-103 h Anoectochilus, Goodyera, Ludisia Acc(RHS)

Goodisia Gda. 98a,99,100-103 h Goodyera, Ludisia Acc(RHS)

Goodiyera g Orthographic variant of Goodyera IDOOG

Goodsonara Goo. h Cattleya, Caularthron, Rhyncholaelia, Sophronitis (= Cattleya) - Use Rhynarthrolyea

Syn(RHS)

Goodyeara g Orthographic variant of Goodyera IDOOG

Goodyera G. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Goodyeria g Orthographic variant of Goodyera IDOOG

Goodyra g Orthographic variant of Goodyera IDOOG

Goodyra g Orthographic variant of Goodyera IDOOG

Goohyera g Orthographic variant of Goodyera IDOOG

Gordyera g Orthographic variant of Goodyera IDOOG

Gorenia g Orthographic variant of Govenia IDOOG

Gorgoglossum g Invalidly published – Use Sievekingia IDOOG

Gosseara Gss. h Broughtonia, Cattleya, Epidendrum, Guarianthe, Sophronitis (= Cattleya) - Use Wolleydodara

Syn(RHS)

Gotokoa Gtk. 76,100-103 h Gomesa, Tolumnia, Zelenkoa Acc(RHS)

Gottererara Gott. h Ascocentrum (=Vanda), Renanthera, Vandopsis – Use Renvanvanda Syn(RHS)

Gottoara Got. h Broughtonia, Cattleya, Encyclia, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Bettsara

Syn(RHS)

Govenia Gov. 98c,99,100-103 g In tribe Cymbidieae, subtribe Goveniinae Acc(RHS)

Govindooia g Use Tropidia IDOOG Govindovia g Orthographic variant of Govindooia IDOOG

Gowenia g Orthographic variant of Govenia IDOOG

Graastidium g Orthographic variant of Grastidium IDOOG

Gracielanthus g Use Kionophyton IDOOG Gracilangis g Invalidly published - Use Chamaeangis IDOOG

Gracilophylis g Invalidly published - Use Bulbophyllum IDOOG


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46

Grafara Grf. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Grafia g Invalidly published - Use Phalaenopsis IDOOG Graireara Grr. h Miltoniopsis, Odontoglossum (=Oncidium), Oncidium, Rhynchostele –

Use Oncostelopsis

Syn(RHS)

Gramatophyllum g Orthographic variant of Grammatophyllum IDOOG

Gramcymbimangis Gbi. 81,100-103 h Cymbidium, Grammangis, Grammatophyllum Acc(RHS)

Gramcymbiphia Gyp. 81,100-103 h Cymbidium, Eulophia, Grammatophyllum Acc(RHS)

Gramenaria Grm. 81,100-103 h Bifrenaria, Grammatophyllum Acc(RHS)

Graminisatis g Invalidly published - Use Cynorkis IDOOG

Grammangis Gra. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Grammatocymbidium Grcym. 81,98b,100-103 h Cymbidium, Grammatophyllum Acc(RHS)

Grammatoheadia Grda. 81,100-103 h Bromheadia,Grammatophyllum Acc(RHS)

Grammatomangis Gtm. 81,100-103 h Grammangis, Grammatophyllum Acc(RHS)

Grammatophyllum Gram. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae (Cymbidiinae) Acc(RHS)

Grammatophylum g Orthographic variant of Grammatophyllum IDOOG

Grammatopodium Grtp. 81,100-103 h Cyrtopodium, Grammatophyllum Acc(RHS)

Grammingis g Orthographic variant of Grammangis IDOOG

Grammoglottis Ggt. 81,100-103 h Grammatophyllum, Porphyroglottis Acc(RHS)

Grammothecopus Gtp. 81,100-103 h Grammatophyllum, Thecopus Acc(RHS)

Grandicentrum Gat. 74,75,100-103 h Grandiphyllum, Trichocentrum Acc(RHS)

Grandicidium Gdi. 74,75,100-103 h Grandiphyllum, Oncidium Acc(RHS)

Grandiphyllum Gdp. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Granichis g Orthographic variant of Cranichis IDOOG

Graphiella Grpla. 81,100-103 h Cymbidiella, Graphorkis Acc(RHS)

Graphorchis g Orthographic variant of Graphorkis IDOOG

Graphorkis Grks. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Grastidiam g Orthographic variant of Grastidium IDOOG

Grastidium Grs. g Use Dendrobium Synonym

Grastridium g Orthographic variant of Grastidium IDOOG

Gratrixara Grx. h Broughtonia, Cattleya, Guarianthe, Sophronitis (= Cattleya) - Use Guaricattonia

Syn(RHS)

Grayara Gry. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Sedirea (= Phalaenopsis),

Vanda – Use Vandaenopsis

Syn(RHS)

Greatwoodara Gr. h Ascocentrum (=Vanda), Euanthe (= Vanda), Renanthera, Vanda – Use

Renantanda

Syn(RHS)

Greenwoodia Gre. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae (IDOOG says it belongs to Kionophyton)

Acc(RHS)

Greenwoodiella 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae

Grobia g Orthographic variant of Grobya IDOOG

Grobya Gro. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae Acc(RHS)

Groganara Ggr. h Broughtonia, Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia,

Sophronitis (= Cattleya) - Use Dodara

Syn(RHS)

Grommatophyllum g Orthographic variant of Grammatophyllum IDOOG

Grosourdia g Orthographic variant of Grosourdya IDOOG

Grosourdya Gsa. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Grosowidya g Orthographic variant of Grosourdya IDOOG

Grossourdya g Orthographic variant of Grosourdya IDOOG

Grussia g Use Phalaenopsis Syn-WCSP

Guanchesia g Orthographic variant of Guanchezia IDOOG

Guanchezia 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae IDOOG

Guarcholia Guc. 17-24,26,101-103 h Encyclia, Guarianthe, Rhyncholaelia Acc(RHS) Guarcyclinitis Gcl. h Encyclia, Guarianthe, Sophronitis (= Cattleya) - Use Enanthleya Syn(RHS) Guarechea Grc. 17-24,26,101-103 h Guarianthe, Prosthechea Acc(RHS) Guarianthe Gur. g In tribe Epidendreae, subtribe Laeliinae - new generic name for the

Cattleya skinneri complex (IDOOG says it is now accepted) - Use Epicladium

Syn(RHS)

Guariburgkia Gbk. h Guarianthe, Schomburgkia (= Laelia or Myrmecophila) - Use Laelianthe

or Myrmecanthe

Syn(RHS)

Guaricatophila Gcp. 17-24,26,101-103 h Cattleya, Guarianthe, Myrmecophila Acc(RHS)

Guaricattleya Guct. h Cattleya, Guarianthe - Use Cattlianthe Syn(RHS)

Guaricattonia Gct. 17-24,26,101-103 h Broughtonia, Cattleya, Guarianthe Acc(RHS)

Guarichile Guh. 17-24,26,101-103 h Euchile, Guarianthe Acc(RHS)

Guaricyclia Gcy. 17-24,26,101-103 h Encyclia, Guarianthe Acc(RHS)

Guaridendrum Gdd. 17-24,26,101-103 h Epidendrum, Guarianthe Acc(RHS)

Guariencychea Gny. 17-24,26,101-103 h Encyclia, Guarianthe, Prosthechea Acc(RHS) Guarilaeliarthron Glt. 17-24,26,101-103 h Caularthron, Guarianthe, Laelia Acc(RHS) Guarilaelivola Glv. 17-24,26,101-103 h Brassavola, Guarianthe, Laelia Acc(RHS)


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Guarimicra Gmc. 17-24,26,101-103 h Guarianthe, Tetramicra Acc(RHS) Guarischomtonia Ght. 17-24,26,101-103 h Broughtonia, Guarianthe, Schomburgkia Acc(RHS)

Guarisophilia h Guarianthe × Laelia × Sophronitis (= Cattleya) - Use Laeliocatanthe) Unp-WCSP

Guarisophleya Gsl. h Cattleya, Guarianthe, Sophronitis (= Cattleya) (Use Cattlianthe) Syn(RHS)

Guarisophlia Gsp. h Guarianthe, Laelia, Sophronitis (= Cattleya) (Use Laeliocatanthe) Syn(RHS)

Guaritonia Grt. 17-24,26,101-103 h Broughtonia, Guarianthe Acc(RHS)

Guaritoniclia Grn. 17-24,26,101-103 h Broughtonia, Encyclia, Guarianthe Acc(RHS)

Guarlaeburgkia Glk. 17-24,26,101-103 h Guarianthe, Laelia, Schomburgkia Acc(RHS)

Guarlaeliopsis Glp. h Guarianthe, Laeliopsis (= Broughtonia) - Use Guaritonia Syn(RHS)

Guaronilia Gua. h Guarianthe, Myrmecophila, Sophronitis (= Cattleya) - Use Guaricatophila Syn(RHS) Guarophidendrum Gpd. h Epidendrum, Guarianthe, Sophronitis (= Cattleya) - Use Epicatanthe Syn(RHS) Guarthroleya Gty. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe Acc(RHS) Guarthron Gut. 17-24,26,101-103 h Caularthron, Guarianthe Acc(RHS)

Guartonichea Gtc. 17-24,26,101-103 h Broughtonia, Guarianthe, Prosthechea Acc(RHS) Guarvolclia Gvl. 17-24,26,101-103 h Brassavola, Encyclia, Guarianthe Acc(RHS) Gudrunia Gud. g Use Tolumnia Synonym Guebina g Invalidly published - Use Vanilla IDOOG

Guilianettia g Orthographic variant of Giulianettia IDOOG

Gularia Gul. g Use Deiregyne and Schiedeella Synonym Gumara Gum. h Diacrium (= Caularthron), Epidendrum, Laelia - Use Epicaulaelia Syn(RHS)

Gunia g Orthographic variant of Gunnia IDOOG

Gunnarella Gu. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Gunnaria g Use Ascocentropsis (= Vanda) – Use Vanda Syn-WCSP

Gunnarorchis Gun. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae (IDOOG says it belongs in Eria) Acc(RHS) Gunnarrella g Orthographic variant of Gunnarella IDOOG

Gunnia g Use Sarcochilus IDOOG Gunuia g Orthographic variant of Gunnia IDOOG

Gurneyara Guy. 17-24,26,101-103 h Broughtonia, Cattleya, Prosthechea, Rhyncholaelia Acc(RHS)

Gussonea g Invalidly published - Use Solenangis IDOOG Gussonia g Orthographic variant of Gussonea IDOOG Gyaladenia g Use Brachycorythis IDOOG Gyalanthos g Use Pabstiella IDOOG Gyas g Use Bletia IDOOG Gymadenia g Orthographic variant of Gymnadenia IDOOG

Gymleucorchis Gy. h Gymnadenia, Leucorchis (= Pseudorchis) - Use Pseudadenia Syn(RHS)

Gymnabicchia Gb. h Bicchia (= Pseudadenia), Gymnadenia - Use Pseudadenia Syn(RHS)

Gymnacamptis Gyc. h Anacamptis, Gymnadenia - Use Gymnanacamptis Syn(RHS)

Gymnadenia Gym. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Gymnadeniopsis g Use Platanthera IDOOG

Gymnadeniorchis Go. h Gymnadenia, Orchis - Use Orchigymnadenia Syn(RHS)

Gymnaglossum Gyg. h Coeloglossum (= Dactylorhiza), Gymnadenia (Natural Hybrid) - Use

Dactylodenia

Syn(RHS)

Gymnanacamptis Gc. 99,100-103 h Anacamptis, Gymnadenia (Natural Hybrid) (Syn. Gymnacamptis) Acc(RHS)

Gymnaplatanthera Gpt. 99,100-103 h Gymnadenia, Platanthera (Natural Hybrid) Acc(RHS)

Gymnerpis g Invalidly published - Use Goodyera IDOOG

Gymnigritella Gna. h Gymnadenia, Nigritella (= Gymnadenia) (Natural Hybrid) - Use Gymnadenia

Syn(RHS)

Gymnochilus Gcs. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it belongs in

Cheirostylis)

Acc(RHS)

Gymnodenia g Orthographic variant of Gymnadenia IDOOG

Gymnorchis Gyo. h Gymnadenia, Leucorchis (= Pseudorchis) - Use Pseudadenia Synonym

Gymnostylis g Use Gomphostylis IDOOG

Gymnotraunsteinera Gyt. 99,100-103 h Gymnadenia, Traunsteinera Acc(RHS)

Gymnplatanthera Gymn. h Gymnadenia, Platanthera - Use Gymnaplatanthera Syn(RHS)

Gymplatanthera Gpa. h Gymnadenia, Platanthera - Use Gymnaplatanthera Syn(RHS)

Gynizdon g Orthographic variant of Gynizodon IDOOG

Gynizodon g Use Miltonia IDOOG

Gynoglottis Gyn. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Gyrorostachys g Orthographic variant of Gyrostachys IDOOG

Gyrostachis g Invalidly published - Use Gyrostachys IDOOG

Gyrostachys g Invalidly published - Use Spiranthes IDOOG

Gyrostachys g Invalidly published - Use Spiranthes IDOOG

Gyrostaichy g Orthographic variant of Gyrostachys IDOOG

Habenarea g Orthographic variant of Habenaria IDOOG

Habenaria Hab. 98a,98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Habenariorchis Ho. h published as {Habenari-Orchis}. cf. {Haberiorcis}. Plants originally Syn(RHS)


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48

assigned to this genus are now included in {Dactylorhiza}, and formerly

{Dactyloglossum}. Hybrids between {Habenaria} and {Orchis} are not

known to exist

Habenari-orchis 98a,99,100-103 h Habenaria, Orchis - Hybrids between {Habenaria} and {Orchis} are not

known to exist (JS)

Error

Habenella g Use Habenaria IDOOG

Habenorchis g Orthographic variant of Habenorkis IDOOG

Habenorkis g Use Habenaria IDOOG

Habenuria g Orthographic variant of Habenaria IDOOG

Haberaria g Orthographic variant of Habenaria IDOOG

Haberiaria g Orthographic variant of Habenaria IDOOG

Haberiorchis Hrc. h (as {Haberiorcis} in Czerepanov, p. 322); Hybrids originally assigned to

this genus are now placed in {Dactyloglossum} or {Dactylorhiza]. Use

note under {Habenariorchis}.

Syn(RHS)

Hackerara Hkr. h Cattleya, Epidendrum, Laelia, Oerstedella, Sophronitis (= Cattleya) – Use

Rafinesqueara

Syn(RHS)

Hadrobrasilaelia Hbl. h Brasilaelia (=Laelia), Hadrolaelia (=Sophronitis) - Use Sopholaelia Syn(RHS)

Hadrocattleya Hdc. h Cattleya, Hadrolaelia (=Sophronitis) - Use Sophrocattleya Synonym

Hadrodungsia Hdg. h Dungsia (= Sophronitis), Hadrolaelia (= Sophronitis) - Use Sophronitis =

Cattleya – Use Cattleya

Synonym

Hadrolaelia Hdl. g Split from Laelia sect. Hadrolaelia (IDOOG says it is now accepted - In tribe Epidendreae, subtribe Laeliinae) - Use Sophronitis

Syn(RHS)

Haemaria Haem. g Use Ludisia Synonym

Haemari-anoectochilus Ha. h Anoectochilus, Haemaria - Use Anoectomaria Syn(RHS)

Haemari-macodes Hm. h Haemaria, Macodes - Use Macomaria Syn(RHS)

Haematorchis g Use Erythrorchis IDOOG

Hagerara Hgra. h Doritis (=Phalaenopsis), Phalaenopsis, Vanda – Use Vandaenopsis Syn(RHS)

Hagsatera Hag. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Hagsavola Hgv. 12,26,101-103 h Brassavola, Hagsatera Acc(RHS) Hagsechea Hgc. 11,26,101-103 h Hagsatera, Prosthechea Acc(RHS) Hahenorchis g Orthographic variant of Habenorchis IDOOG

Hakoneasta g Orthographic variant of Hakoneaste IDOOG

Hakoneaste g Use Ephippianthus IDOOG Hallackia g Use Huttonaea IDOOG Halleorchis Hlo. 98c,99,100-103 g In tribe Cranichideae Acc(RHS)

Hamaria g Orthographic variant of Haemaria IDOOG

Hamelwellsara Hmwsa. 95,100-103 h Aganisia, Batemannia, Otostylis, Zygopetalum, Zygosepalum Acc(RHS)

Hamerara Hmr. 72,100-103 h Gomesa, Miltonia, Oncidium, Rhynchostele Acc(RHS)

Hamiltonara Hmtn. h Ada,Brassia,Cochlioda (= Oncidium),Odontoglossum (= Oncidium) –

Use Pettitara

Syn (RHS)

Hammarbya Ham. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Hamularia Hmu. 97,100-103 g Split from Bulbophyllum - In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it now belongs in Bulbophyllum)

Acc(RHS)

Hanburyara Hby. h Brassavola, Cattleya, Encyclia, Sophronitis (= Cattleya) - Use Encyleyvola

Syn(RHS)

Hancockia Hac. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Hanesara Han. h Aerides, Arachnis, Neofinetia (=Vanda) – Use Burkillara Syn(RHS)

Haniffeara Hnf. h Ascocentrum (=Vanda), Staurochilus (= Trichoglottis), Vanda, Vandopsis – Use Trichovanvanda (currently no plants registered)

Unm(RHS)

Hansenara Hns. h Cattleya, Encyclia, Laelia, Sophronitis (= Cattleya) – Use Catcylaelia Syn(RHS)

Hapalochilus Hcs. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it now

belongs in Bulbophyllum)

Acc(RHS)

Hapalorchis Hap. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Haplochilus g Use Zeuxine IDOOG

Haplostelis g Orthographic variant of Aplostellis IDOOG

Haplostellis g Orthographic variant of Aplostellis IDOOG

Haraella (= Gastrochilus) Hal. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Gastrochilus Acc(RHS)

Haraenopsis Hnp. 69,100-103 h Haraella (= Gastrochilus), Phalaenopsis – Use Gastronopsis Syn(RHS) Hardingia g Use Gomesa Syn-WCSP

Harpophyllum g Orthographic variant of Arpophyllum IDOOG

Harriesilla g Orthographic variant of Harrisella IDOOG

Harrisara Hrs. h Brassavola, Broughtonia, Cattleya, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Hyeara

Syn(RHS)

Harrisella Har. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae (IDOOG says it now belongs to Campylocentrum and Dendrophylax)

Acc(RHS)

Harrisiella g Orthographic variant of Harisella IDOOG

Hartara Hart. h Broughtonia, Laelia, Sophronitis (= Cattleya) - Use Laeliocatonia Syn(RHS)

Hartwegia Hwa. g Invalidly published - Use Nageliella Synonym


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Harveyara Hvy. 70a,100-103 h Aspasia, Brassia, Gomesa, Miltonia, Rodriguezia Acc(RHS)

Hasegawaara Hasgw. h Brassavola, Broughtonia, Cattleya, Laelia, Sophronitis (= Cattleya) - Use

Otaara

Syn(RHS)

Hasskarlara Has. 17-24,26,101-103 h Cattleya, Caularthron, Laelia, Myrmecophila Acc(RHS)

Hatcherara Hat. h Miltonia, Odontoglossum (=Oncidium), Oncidium - Use Colmanara Syn(RHS)

Hattoriara Hatt. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Epidendrum, Laelia Acc(RHS)

Hausermannara Haus. h Doritis (=Phalaenopsis), Phalaenopsis, Vandopsis – Use Phalandopsis Syn(RHS)

Hawaiiara Haw. h Renanthera, Vanda, Vandopsis (contrary to ICBN Art. H.6.4 – Use Renvanvanda

Syn(RHS)

Hawkesara Hwkra. h Cattleya, Cattleyopsis (= Broughtonia), Epidendrum - Use Epicatonia Syn(RHS)

Hawkinsara Hknsa. h Broughtonia, Cattleya, Laelia, Sophronitis (= Cattleya) - Use Laeliocatonia

Syn(RHS)

Hayata g Use Cheirostylis Syn-WCSP

Hayataara Hay. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Myrmecophila, Pseudolaelia Acc(RHS)

Haywoodara Hyw. h Brassavola, Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Andersonara

Syn(RHS)

Hebenaria g Orthographic variant of Habenaria IDOOG

Hecabe g Use Phaius IDOOG

Hederorchis g Orthographic variant of Hederorkis IDOOG

Hederorkis Hed. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae Acc(RHS)

Helcia Hlc. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae -

monotypic - Helcia sanguinolenta

Acc(RHS)

Helenadamsara Hdm. 17-24,26,101-103 h Broughtonia, Cattleya, Encyclia, Rhyncholaelia Acc(RHS)

Helicia g Orthographic variant of Helcia IDOOG

Helictonia g Invalidly published - Use Spiranthes IDOOG Helleborine g Invalidly published - Use Calopogon IDOOG Helleriella Hel. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Hellerorchis g Use Rodrigueziella IDOOG

Hellictonia g Orthographic variant of Helictonia IDOOG

Helonema g Orthographic variant of Helonoma IDOOG

Helonoma Helo. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae - split from Beloglottis Acc(RHS)

Helorchis g Use Cynorkis IDOOG

Helothrix g Orthographic variant of Holothrix IDOOG

Helpilia Hpla. 74,75,100-103 h Helcia, Trichoplia Acc(RHS)

Hemibabenaria g Orthographic variant of Hemihabenaria IDOOG

Hemihabenaria g Use Pecteilis IDOOG Heminilia g Orthographic variant of Hemipilia IDOOG

Hemiperis g Use Cynorkis IDOOG Hemipilia Hemi. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Hemipiliopsis Hmp. 98c,99,100-103 g In tribe Orchideae, subtribe Habenariinae - monotypic - Hemipiliopsis purpureopunctata (original name Habenaria purpureopunctata)

Acc(RHS)

Hemiscleria Hc. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is now in

Epidendrum)

Acc(RHS)

Hempilia g Orthographic variant of Hemipilia IDOOG

Henicostema g Invalidly published - Use Bulbophyllum IDOOG

Henosis g Use Monomeria IDOOG

Heranthes g Orthographic variant of Aeranthes IDOOG

Herba-supplex g Invalidly published - Use Dendrobium IDOOG

Herbertara Hbtra. h Cattleya, Laelia, Schomburgkia (= Laelia or Myrmecophila), Sophronitis

(= Cattleya) - Use Laeliocattleya or Myrmecatlaelia

Syn(RHS)

Hermaphroditica g Invalidly published - Use Helleborine IDOOG

Hermibicchia He. h Bicchia, Herminium - Use Pseudinium Syn(RHS)

Hermileucorchis Herm. h Herminium, Leucorchis - Use Pseudinium Syn(RHS)

Hermininm g Orthographic variant of Herminium IDOOG

Herminiorchis g Invalidly published - Use Herminium IDOOG

Herminium H. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Herminorchis Hem. h Herminium, Leucorchis - Use Pseudinium Syn(RHS)

Herminum g Orthographic variant of Herminium IDOOG

Hermoara Hro. h Broughtonia, Cattleya, Encyclia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Helenadamsara

Syn(RHS)

Hermorchis Hrm. 99,100-103 h Herminium, Orchis (for hybrids formerly in Acerasherminium) Acc(RHS)

Heromeulenia h Herorchis, Vermeulenia - Use Anacamptis Syn-WCSP

Heropaludorchis h Use Anacamptis Syn-WCSP

Herorchis g Invalidly published - Use Orchis IDOOG

Herorchiserapias h (Use Anacamptis Syn-WCSP

Herpethophyton g Orthographic variant of Herpethophytum IDOOG

Herpethophytum g Invalidly published - Use Dendrobium IDOOG


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Herpetophytum g Use Dendrobium IDOOG

Herpisma g Orthographic variant of Herpysma IDOOG

Herporchis g Orthographic variant of Herorchis IDOOG

Herpysma Her. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Herreraara Hrr. 74,75,100-103 h Cyrtochilum, Gomesa, Oncidium, Rhynchostele Acc(RHS)

Herschelia Hers. g Invalidly published - Use Disa Synonym

Herschelianthe Hse. g Use Disa Synonym

Herscheliodisa Hrds. h Disa, Herschelia (=Disa) - Use Disa Syn(RHS)

Herscheliodisa g Invalidly published - Use Disa IDOOG

Hertensteinara Hrt. 74,75,100-103 h Cischweinfia, Leochilus, Oncidium, Rodriguezia Acc(RHS)

Hetaeria Het. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Heteranthocidium g Use Oncidium IDOOG

Heterotaxis 98c,99,100-103 g In tribe Maxillarieae, subtribe Maxillariinae IDOOG

Heterozeuxine Htz. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it now belongs

in Zeuxine)

Acc(RHS)

Hexadenia g Orthographic variant of Hexadesmia IDOOG

Hexadesmia Hex. g In tribe Epidendreae, subtribe Laeliinae - Use Scaphyglottis Syn(RHS)

Hexadsemia g Orthographic variant of Hexadesmia IDOOG

Hexalectris Hxs. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Hexaletris g Orthographic variant of Hexalectris IDOOG

Hexameria g Use Podochilus IDOOG

Hexerotaxis 98c,99,100-103 g In tribe Maxillarieae, subtribe Maxillariinae (spelling error - Use

Heterotaxis)

IDOOG

Hexesia g Orthographic variant of Hexisea IDOOG

Hexisea Hxsa. g In tribe Epidendreae, subtribe Laeliinae - Use Scaphyglottis Syn(RHS)

Hexisis g Orthographic variant of Hexisea IDOOG

Hexopea g Orthographic variant of Hexopia IDOOG

Hexopia g Use Scaphyglottis IDOOG

Heynholdara Hyn. 17-24,26,101-103 h Cattleya, Epidendrum, Prosthechea, Rhyncholaelia Acc(RHS)

Hiattara Hiat. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Guarianthe, Psychilis, Rhyncholaelia Acc(RHS)

Higashiara Hgsh. h Cattleya, Diacrium (=Caularthron), Laelia, Sophronitis (= Cattleya) - Use

Laeliocatarthron

Syn(RHS)

Higginsara Hig. 17-24,26,101-103 h Encyclia, Epidendrum, Euchile, Guarianthe Acc(RHS)

Hildaara Hdra. h Broughtonia, Laeliopsis (= Broughtonia), Schomburgkia (= Laelia or

Myrmecophila) - Use Laelonia or Myrmetonia

Syn(RHS)

Himanthoglossum g Orthographic variant of Himantoglossum IDOOG

Himanthoglosum g Orthographic variant of Himantoglossum IDOOG

Himantoglossum Him. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Himoriara Hmra. h Ascocentrum (=Vanda), Phalaenopsis, Rhynchostylis, Vanda – Use

Yapara

Syn(RHS)

Hintonella Hi. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae - monotypic -

Hintonella mexicana

Acc(RHS)

Hippeoglossum g Orthographic variant of Hippoglossum IDOOG

Hippeophyllum Hip. 98c,99,100-103 g In tribe Malaxideae, subtribe Liparidinae Acc(RHS)

Hippoglossum g Invalidly published - Use Bulbophyllum IDOOG Hippopodium g Invalidly published - Use Ceratandra IDOOG

Hipporchis g Orthographic variant of Hipporkis IDOOG

Hipporkis g Use Satyrium IDOOG Hirayamaara Hry. h Ascocentrum (=Vanda),Neofinetia (=Vanda), Paraphalaenopsis,

Rhynchostylis, Vanda – Use Sweetara

Syn(RHS)

Hirtzia Hir. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Hispaniella His. g In tribe Maxillarieae, subtribe Oncidiinae - Use Tolumnia Syn(RHS)

Hoehneara Hhn. 17-24,26,101-103 h Brassavola, Broughtonia, Guarianthe, Myrmecophila Acc(RHS)

Hoehneella Hoe. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae (IDOOG says it now

belongs in Chaubardia)

Acc(RHS)

Hoffmanncattleya Hfc. h Cattleya, Hoffmannseggella (=Sophronitis = Cattleya) - Use Cattleya Syn(RHS)

Hoffmanncyclia Hfy. h Encyclia, Hoffmannseggella (=Sophronitis = Cattleya) - Use Catyclia Syn(RHS)

Hoffmannseggella Hof. g New name for rupiculous Laelias (Use Sophronitis (= Cattleya) Use Cattleya) (IDOOG says it is now accepted - In tribe Epidendreae,

subtribe Laeliinae)

Synonym

Hoffmeisterella g Orthographic variant of Hofmeisterella IDOOG

Hofmannara Hfm. 17-24,26,101-103 h Broughtonia, Cattleya, Epidendrum, Rhyncholaelia Acc(RHS)

Hofmeistera Hfmt. g nom. illeg. - Use Hofmeisterella Synonym

Hofmeisterella Hf. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae -

monotypic - Hofmeisterella eumicroscopica

Acc(RHS)

Holcanthe Hct. 69,100-103 h Holcoglossum, Papilionanthe Acc(RHS)

Holcanthera Hol. 66,100-103 h Holcoglossum, Renanthera Acc(RHS)


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Holcenda Hln. h Ascocentrum (=Vanda), Holcoglossum, Vanda – Use Vandoglossum Syn(RHS)

Holcocentrum Hctm. h Ascocentrum (=Vanda),Holcoglossum – Use Vandoglossum Syn(RHS)

Holcodirea Hld. 69,100-103 h Holcoglossum, Sedirea (= Phalaenopsis) Nlu(RHS)

Holcofinetia Hcf. h Holcoglossum, Neofinetia (=Vanda) – Use Vandoglossum Syn(RHS)

Holcoglossum Holc. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Holcograecum Hlg. 59,100-103 h Angraecum, Holcoglossum Acc(RHS)

Holconopsis Hop. 69,100-103 h Holcoglossum, Phalaenopsis Nlu(RHS)

Holcopsis Hlp. 69,100-103 h Holcoglossum, Vandopsis Acc(RHS)

Holcorides Hr. 66,100-103 h Aerides, Holcoglossum Nlu(RHS)

Holcosia Hls. 69,100-103 h Holcoglossum, Luisia Acc(RHS)

Holcosianda Hla. 61-64a,100-103 h Holcoglossum, Luisia, Vanda Acc(RHS)

Holcostylis Hoc. 65,100-103 h Holcoglossum, Rhynchostylis Nlu(RHS)

Holcovanstylis Hvs. 61-64a,100-103 h Holcoglossum, Rhynchostylis, Vanda Acc(RHS)

Holfordara Hfd. h Cattleya, Caularthron, Guarianthe, Sophronitis (= Cattleya) - Use

Guarthroleya

Syn(RHS)

Hollingtonara Hog. h Brassavola, Cattleya, Encyclia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Johnlagerara

Syn(RHS)

Holmara Hlm. 74,75,100-103 h Baptistonia,Leochilus,Oncidium,Rodriguezia Acc(RHS)

Holmesia Hma. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae (IDOOG says it is invalidly

published - Use Angraecopsis)

Acc(RHS)

Holocoglossum g Orthographic variant of Holcoglossum IDOOG

Hologyne g Use Coelogyne IDOOG

Holopogon Holo. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae (IDOOG says it is now in Neottia)

Acc(RHS)

Holothrix Htx. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Holotrix g Orthographic variant of Holothrix IDOOG

Holridestylis Hds. 65,100-103 h Aerides, Holcoglossum, Rhynchostylis Acc(RHS)

Holttumara Holtt. 61-64a,100-103 h Arachnis, Renanthera, Vanda Acc(RHS)

Homalopetalum Hom. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Homocolleticon g Use Cyrtorchis IDOOG

Hongora g Orthographic variant of Gongora IDOOG

Honoluluara Hon. h Papilionanthe Rhynchostylis, Vanda - Use Vanchoanthe Syn(RHS)

Hookerara Hook. h Brassavola, Cattleya, Diacrium (= Caularthron) - Use Brassacathron Syn(RHS)

Hoosierara Hos. 95,100-103 h Promenaea, Warrea, Zygopetalum Acc(RHS)

Hordeanthos g Use Bulbophyllum IDOOG

Horichia Hor. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Hormidium Horm. g (In tribe Epidendreae, subtribe Laeliinae) - Use Prosthechea Syn(RHS)

Hornara Hrn. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium)

Oncidium, Rhynchostele – Use Miltoncidostele

Syn (RHS)

Horvatia Hv. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Houhopea Hhp. 99,100-103 h Houlletia, Stanhopea Acc(RHS)

Houletia g Orthographic variant of Houlletia IDOOG

Houlettia g Orthographic variant of Houlletia IDOOG

Houlletia Hlt. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Houllinia Hul. 99,100-103 h Houlletia, Paphinia Acc(RHS)

Houllora Hlra. 99,100-103 h Gongora, Houlletia Acc(RHS)

Howardara How. h Cochlioda (= Oncidium), Cyrtochilum, Odontoglossum (= Oncidium),

Oncidium – Use Cyrtocidium

Syn (RHS)

Howeara Hwra. 74,75,100-103 h Leochilus, Oncidium, Rodriguezia Acc(RHS)

Hrubyara Hru. h Brassavola, Cattleya, Encyclia, Guarianthe, Sophronitis (= Cattleya) -

Use Lesueurara

Syn(RHS)

Hsuara Hsu. h Baptistonia, Cochlioda (= Oncidium), Odontoglossum (= Oncidium),

Oncidium – Use Bapticidium

Syn (RHS)

Huangara Hng. 74,75,100-103 h Leochilus, Macradenia, Oncidium, Rodriguezia Acc(RHS)

Huebneria g Invalidly published - Use Orleanesia IDOOG

Hueylihara Hylra. h Neofinetia (=Vanda), Renanthera, Rhynchostylis – Use Joannara Syn(RHS)

Hueylihara (1972) Hha. h Homonym of Hueylihara - (Holcoglossum, Renanthera, Rhynchostylis) Syn(RHS)

Hugofreedara Hgfda. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Kingiella – Use Vandaenopsis

Syn(RHS)


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Humboldtara Hmb. 71, 100-103 h Cuitlauzina, Miltonia, Miltoniopsis, Odontoglossum (=Oncidium),

Oncidium

Nlu(RHS)

Humboldtia g Invalidly published - Use Stelis and Pleurothallis IDOOG

Hummelara Humm. 11,26,101-103 h Barkeria, Brassavola, Epidendrum Acc(RHS)

Huntara Hu. h Arachnis, Euanthe (= Vanda), Renanthera, Vanda, Vandopsis - Use

Teohara

Syn(RHS)

Huntingtonara Htg. 66,100-103 h Paraphalaenopsis, Phalaenopsis, Renanthera, Vandopsis Acc(RHS)

Huntleanthes Hnths. 95,100-103 h Cochleanthes, Huntleya Acc(RHS)

Huntleya Hya. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Huntzellanthes Huz. 95,100-103 h Cochleanthes, Huntleya, Warczewiczella (replacement for Zellahuntanthes which was found to be contrary to ICBN Art. H6.4.)

Acc(RHS)

Hunzella Hzl. 95,100-103 h Huntleya, Warczewiczella Acc(RHS)

Hurstara Hur. 17-24,26,101-103 h Cattleya, Epidendrum, Laelia, Prosthechea, Sophronitis (= Cattleya) Nlu(RHS)

Huttonaea Hut. 98c,99,100-103 g In tribe Diseae, subtribe Huttonaeinae Acc(RHS)

Huttonia g Orthographic variant of Huttonaea IDOOG

Hyacinthorchis g Use Cremastra IDOOG Hyalosema g Use Bulbophyllum IDOOG Hybochilus Hyb. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - Monotypic - Hybochilus

inconspicuus (IDOOG says it is now in Trichocentrum) Acc(RHS)

Hybriorchis Hybo. h Suggested as universal nothogenus for all orchid hybrids Syn(RHS)

Hydranthus Hyr. g Use Dipodium Synonym Hydrorchis g Use Microtis IDOOG Hyeara Hyea. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Rhyncholaelia Acc(RHS)

Hyedecromara Hcm. 74,75,100-103 h Comparettia, Oncidium, Rodriguezia, Zelenkoa Acc(RHS)

Hygranda Hyd. 61-64a,100-103 h Hygrochilus (= Phalaenopsis), Vanda – Use Vandaenopsis Syn(RHS)

Hygrocenda Hcd. h Ascocentrum (=Vanda), Hygrochilus (= Phalaenopsis), Vanda – Use

Vandaenopsis

Syn(RHS)

Hygrochilus (=

Phalaenopsis)

Hy. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Phalaenopsis Syn(RHS)

Hygrodirea Hgd. 69,100-103 h Hygrochilus (= Phalaenopsis), Sedirea (= Phalaenopsis) – Use

Phalaenopsis

Syn(RHS)

Hylaeorchis 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae IDOOG

Hylobium g Orthographic variant of Xylobium IDOOG

Hyloglossum g Orthographic variant of Styloglossum IDOOG

Hylophila Hyl. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Hylophyla g Orthographic variant of Hylophila IDOOG

Hymanthoglossum g Orthographic variant of Himantoglossum IDOOG

Hymeneria Hmn. g In tribe Podochileae, subtribe Eriinae - Use Eria IDOOG

Hymenochilus Hmc. g Use Pterostylis Syn(RHS)

Hymenorchis Hym. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Hypodaematium g Orthographic variant of Hypodematium IDOOG

Hypodema g Invalidly published - Use Cypripedium IDOOG Hypodematium g Invalidly published - Use Eulophia IDOOG Hysteria g Use Corymborkis IDOOG Hyteria g Orthographic variant of Hysteria IDOOG

Iacovielloara Icvl. 17-24,26,101-103 h Brassavola, Cattleya, Diacrium (= Caularthron), Epidendrum, Laelia Nlu(RHS)

Ianara Ian. 95,100-103 h Aganisia, Galeottia, Pabstia, Zygopetalum Acc(RHS)

Ianclarkara 95,100-103 h Aganisia, Pabstia, Zygopetalum, Zygosepalum Unp-WCSP

Iantha g Use Ionopsis IDOOG Ibidium g Use Spiranthes IDOOG Ichijoara Icj. 17-24,26,101-103 h Brassavola, Cattleya, Epidendrum, Guarianthe Acc(RHS)

Ichthyostomum Ich. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it belongs in

Bulbophyllum)

Acc(RHS)

Ida Ida g In tribe Maxillarieae, subtribe Lycastinae (Use Sudamerlycaste which has priority)

Syn(RHS)

Iebine g Use Liparis IDOOG

Ilonara Ilo. 76,100-103 h Gomesa, Rodriguezia, Tolumnia Acc(RHS)

Imerinaea Im. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae Acc(RHS)

Imerinorchis g Use Cynorkis IDOOG

Incaea g Use Phloeophila IDOOG

India (= Robiquetia) 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Robiquetia IDOOG

Inermamphis g Invalidly published - Use Arnottia IDOOG

Ingramara Ing. h Brassavola, Broughtonia, Cattleya, Guarianthe, Rhyncholaelia,

Sophronitis (= Cattleya) - Use Fowlieara

Syn(RHS)

Inobulbon Ino. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae (IDOOG says it belongs in Acc(RHS)


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53

Dendrobium)

Inobulbum g Orthographic variant of Inobulbon IDOOG

Inopsis g Orthographic variant of Ionopsis IDOOG

Inti g Use Maxillaria IDOOG

Ioncidium I. h Ionopsis, Oncidium - Use Ionocidium Syn(RHS)

Ione Io. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae (IDOOG says it belongs in

Sunipia)

Acc(RHS)

Ionettia Intta. 74,75,100-103 h Comparettia, Ionopsis Acc(RHS)

Ionmesa Ims. 74,75,100-103 h Gomesa, Ionopsis Acc(RHS)

Ionmesettia Imt. 74,75,100-103 h Comparettia, Gomesa, Ionopsis Acc(RHS)

Ionocentrum Ict. 74,75,100-103 h Ionopsis, Trichocentrum Acc(RHS)

Ionocidium Incdm. 74,75,100-103 h Ionopsis, Oncidium Acc(RHS)

Ionopsis Inps. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Ionorchis g Orthographic variant of Jonorchis IDOOG

Ionparettichilum Ipt. 74,75,100-103 h Comparettia, Cyrtochilum, Ionopsis Acc(RHS)

Ionumnia Inm. 76,100-103 h Ionopsis, Tolumnia Acc(RHS)

Ipse g Orthographic variant of Ipsea IDOOG

Ipsea Ip. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Ipseglottis Ips. 99,100-103 h Ipsea, Spathoglottis Acc(RHS)

Ipsia g Orthographic variant of Ipsea IDOOG

Iquitoa g Iquitoa Dodson -- Field Guide Woody Pl. N. W. S. America [Gentry] 174, in clave. 1993 ; nom. inval.

Invalid

Irenea g Use Cyrtochilum IDOOG

Iridiorchis g Orthographic variant of Iridorchis IDOOG

Iridorchis g Orthographic variant of Iridorkis IDOOG

Iridorchis (Blume) g Invalidly published - Use Cymbidium IDOOG Iridorkis g Invalidly published - Use Oberonia IDOOG Iriorchis g Orthographic variant of Iridorchis IDOOG

Irvingara Irv. 66,100-103 h Arachnis, Renanthera, Trichoglottis Acc(RHS)

Isabelia Isa. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Isabella g Orthographic variant of Isabelia IDOOG

Isadendrum Isd. 11,26,101-103 h Epidendrum, Isabelia Acc(RHS)

Isanitella Is. h Isabelia, Sophronitella ({Sophronitella violacea} transferred to {Isa.}, hence this monotypic nothogenus becomes a syn. of {Is.}.)

Syn(RHS)

Isantheum g Invalidly published - Use Odontoglossum (= Oncidium) – Use Oncidium IDOOG

Isaoara Isr. h Aerides, Ascocentrum (=Vanda), Phalaenopsis, Vanda – Use Phalaerianda

Syn(RHS)

Ischnocentrum Isc. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae (IDOOG says it is now in

Glomera)

Acc(RHS)

Ischnogyne Ige. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Isias Isi. g Use Serapias IDOOG

Isochelius g Orthographic variant of Isochilus IDOOG

Isochilos g Orthographic variant of Isochilus IDOOG

Isochilostachya g Use Polystachya Syn-WCSP

Isochilus Iso. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Isocynis g Invalidly published - Use Cynorkis IDOOG

Isotria It. 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae Acc(RHS)

Itaculumia g Use Habenaria IDOOG

Iwanagaara Iwan. h Brassavola, Cattleya, Diacrium (=Caularthron), Laelia - Use Collierara Syn(RHS)

Iwanagara Iana. h Invalid name in ICBN - Use Iwanagaara Syn(RHS)

Ixyophora 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae IDOOG

Izochilus g Orthographic variant of Isochilus IDOOG

Iztactepetzacuxochitl g Orthographic variant of Yztactepetzacuxochitl IDOOG

Izumiara Izma. 17-24,26,101-103 h Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or

Myrmecophila), Sophronitis (= Cattleya) (Use Epilaeliocattleya, - hybrid

with Myrmecophila never made)

Syn(RHS)

Jackfowlieara Jkf. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Jacquinara Jqn. h Cattleya, Encyclia, Guarianthe, Laelia, Sophronitis (= Cattleya) – Use

Stricklandara

Syn(RHS)

Jacquiniella Ja. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Jacquinparis J. h Invalid - no plants existed at time of publication - (Jacquiniella, Liparis) Unm(RHS)

Jaeniophyllum g Orthographic variant of Taeniophyllum IDOOG

Jainia g Orthographic variant of Tainia IDOOG

Jamaicella g Orthographic variant of Jamaiciella IDOOG

Jamaiciella g Use Tolumnia IDOOG Jamesonara Jmr. 74,75,100-103 h Cyrtochilum, Gomesa, Ionopsis, Oncidium Acc(RHS)


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Jansenia g Use Plectrophora IDOOG h Use Janssensara Unp-WCSP

Janssensara Jan. 17-24,26,101-103 h Broughtonia, Cattleya, Guarianthe, Laelia Acc(RHS)

Jantha g Orthographic variant of Iantha Syn(RK) Jeaneara Jen. 95,100-103 h Aganisia, Warrea, Zygopetalum Acc(RHS)

Jebine g Orthographic variant of Iebine IDOOG

Jejewoodia 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae IDOOG

Jejosephia Je. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Jellesmaara Jel. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Myrmecophila Acc(RHS)

Jenmania g Use Palmorchis IDOOG

Jenmannia g Orthographic variant of Jenmania IDOOG

Jennyella 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae (IDOOG says it is now in

Houlletia)

ACC(RHS)

Jensoa g Use Cymbidium IDOOG

Jesupara Jes. 95,100-103 h Aganisia, Batemannia, Otostylis, Pabstia, Promenaea, Zygopetalum,

Zygosepalum (nom. superfl. use Mauriceara)

Acc(RHS)

Jewellara Jwa. 17-24,26,101-103 h Broughtonia, Cattleya, Epidendrum, Laelia Acc(RHS)

Jimenezara Jmzra. h Broughtonia, Laelia, Laeliopsis (= Broughtonia) - Use Laelonia Syn(RHS)

Jimensia g Invalidly published - Use Bletilla IDOOG

Jimrobertsara Jrb. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Myrmecophila Acc(RHS)

Jisooara Jsr. h Neofinetia (=Vanda), Rhynchostylis, Seidenfadenia, Vanda – Use

Rhynchofadanda

Syn(RHS)

Joannara Jnna. 61-64a,100-103 h Renanthera, Rhynchostylis, Vanda Acc(RHS)

Joara Jo h Bulbophyllum,Cirrhopetalum (= Bulbophyllum), Mastigion (= Bulbophyllum) - Use Bulbophyllum

Syn(RHS)

Johnara Jon. 95,100-103 h Cochleanthes, Pabstia, Promenaea, Zygopetalum (replaces Maccolmara) Acc(RHS)

Johnkellyara Jkl. 70a,100-103 h Brassia, Leochilus, Oncidium, Rodriguezia Acc(RHS)

Johnlagerara Jol. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Rhyncholaelia Acc(RHS)

Johnsonara Joh. h Ascocentrum (=Vanda), Ascoglossum (= Renanthera), Paraphalaenopsis,

Renanthera – Use Paravandanthera

Syn(RHS)

Johnyeeara Jya. 17-24,26,101-103 h Brassavola, Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or Myrmecophila), Sophronitis (= Cattleya) (Use Adamara – hybrid with

Myrmecophila never made)

Syn(RHS)

Jolyara Jly. 70a,100-103 h Brassia, Miltonia, Odontoglossum (=Oncidium), Rhynchostele Acc(RHS)

Jomkhwanara Jmk. h Arachnis, Ascocentrum (=Vanda), Renanthera, Rhynchostylis, Vanda –

Use Jomkhwansaeleeara

Syn(RHS)

Jomkhwansaeleeara Jks. 61-64a,100-103 h Arachnis, Renanthera, Rhynchostylis, Vanda Acc(RHS)

Jonathania g Published without a description - fictitious name used to show how to create a new genus name.

IDOOG

Jone g Orthographic variant of Ione IDOOG

Jonesiopchis Jsc. 99,100-103 h Arachnorchis, Jonesiopsis Acc(RHS)

Jonesiopsis 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae Acc(RHS) Jonesyella g Orthographic variant of Jonesiopsis IDOOG

Jonopsis g Orthographic variant of Ionopsis IDOOG

Jonorchis g Use Limodorum IDOOG Jonorchis Jnc. h An illegitimate later homonym of Jonorchis – Use Jonesiopchis Error

Josepha g Orthographic variant of Josephia IDOOG

Josephara Jsp. h Cochlioda (= Oncidium), Cyrtochilum, Miltoniopsis, Odontoglossum (=

Oncidium) – Use Cyrtoncidopsis

Syn (RHS)

Josephia g Invalidly published - Use Sirhookera IDOOG Jostia Jos. g Use Masdevallia (Jostia teaguei) Synonym

Jouyella g Use Bipinnula IDOOG

Jsochilus g Orthographic variant of Isochilus IDOOG

Julotis g Orthographic variant of Tulotis IDOOG

Jumangis Jag. 58,100-103 h Aerangis, Jumellea Acc(RHS)

Jumanthes Jmth. 59,100-103 h Aeranthes, Jumellea Acc(RHS)

Jumellea Jum. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Jungara Jng. h Luisia, Sedirea (= Phalaenopsis), Vandopsis – Luiphalandopsis Syn(RHS)

Kaefersteinia g Orthographic variant of Kefersteinia IDOOG

Kagawaara Kgw. h Ascocentrum (=Vanda), Renanthera, Vanda – Use Renantanda Syn(RHS)

Kagawara Kagaw. h Ascocentrum (=Vanda), Renanthera, Vanda - Use Kagawaara Syn(RHS)

Kalakauara Kal. 81,98b,100-103 h Catasetum, Clowesia, Cymbidium, Grammatophyllum Acc(RHS)

Kalimantanorchis 98c,99,100-103 g In tribe Tropideae (no subtribes in Tropideae) Acc-WCSP

Kalimpongia Kma. g Use Dickasonia Synonym

Kalopternix Ka. g Use Epidendrum - In tribe Epidendreae, subtribe Laeliinae Syn(RHS)

Kamemotoara K. h Aerides, Euanthe (= Vanda), Rhynchostylis, Vanda - Use Perreiraara Syn(RHS)


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55

Kanetsunaara Kun. 74,75,100-103 h Comparettia, Ionopsis, Oncidium Acc(RHS)

Kansjiram-maravara g Invalidly published - Use Cymbidium IDOOG

Kansyram g Orthographic variant of Kansjiram IDOOG

Kanzerara Kza. 95,100-103 h Chondrorhyncha, Promenaea, Zygopetalum Acc(RHS)

Karorchis Kar. g Orthographic variant of Kaurorchis - In tribe Dendrobieae, subtribe

Bulbophyllinae

Syn(RHS)

Katharinea g Orthographic variant of Katherinea IDOOG

Katherinea Kat. g Replacement name for Sarcopodium Lindl. & Paxton - Use Epigeneium Synonym

Kathou g Orthographic variant of Katou (Katou-kaida, Katou-ponnam) IDOOG

Katong-ging g Invalidly published - Use Arachnis IDOOG

Katou-kaida g Invalidly published - Use Eulophia IDOOG

Katou-ponnam g Invalidly published - Use Liparis IDOOG

Kattou g Orthographic variant of Katou (Katou-kaida, Katou-ponnam) IDOOG

Kaurorchis Kror. 97,100-103 g Syn. Karorchis - In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG

says it is now in Bulbophyllum)

Acc(RHS)

Kautskyara Kts. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe, Laelia, Myrmecophila, Rhyncholaelia Acc(RHS)

Kawamotoara Kwmta. 17-24,26,101-103 h Brassavola, Cattleya, Domingoa, Epidendrum, Laelia Acc(RHS)

Kawanishiara Kaw. h Euanthe (= Vanda), Papilionanthe, Vanda, Vandopsis - Use

Papiliovanvanda

Syn(RHS)

Keferanthes Kefth. 95,100-103 h Cochleanthes, Kefersteinia Acc(RHS)

Keferella Kfl. 95,100-103 h Chaubardiella, Kefersteinia Acc(RHS)

Keferhyncha Kfy. 95,100-103 h Chondrorhyncha, Kefersteinia Acc(RHS)

Kefericzella Kfz. 95,100-103 h Kefersteinia, Warczewiczella Acc(RHS)

Keferollea Krl. 95,100-103 h Bollea, Kefersteinia Acc(RHS)

Kefersteinia Kefst. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Kefersteiniana g Orthographic variant of Kefersteinia IDOOG

Keffersteinia g Orthographic variant of Kefersteinia IDOOG

Keforea Kfr. 95,100-103 h Kefersteinia, Pescatoria Acc(RHS)

Keftorella Kft. 95,100-103 h Kefersteinia, Pescatoria, Warczewiczella Acc(RHS)

Kegelia g Invalidly published - Use Kegeliella IDOOG

Kegeliella Ke. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Kegeopea Kgp. 99,100-103 h Kegeliella, Stanhopea Acc(RHS)

Keifersteinia g Orthographic variant of Kefersteinia IDOOG

Keishunara Kei. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Laelia, Prosthechea Acc(RHS)

Keishunhattoriara Kht. 17-24,26,101-103 h Broughtonia, Cattleya, Euchile, Rhyncholaelia Acc(RHS)

Kennethbealeara Knb. 17-24,26,101-103 h Cattleya, Euchile, Guarianthe, Rhyncholaelia Acc(RHS)

Keranthus g Invalidly published - Use Dendrobium IDOOG

Kerchoveara Ker. 11,26,101-103 h Barkeria, Brassavola, Encyclia, Epidendrum Acc(RHS)

Kergeliella Kgl. g Orthographic variant of Kegeliella that appears in Orchids of Venezulea IDOOG

Kerigomnia g Use Octarrhena IDOOG Keyesara Key. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Rhyncholaelia Acc(RHS)

Khiamara Khm. 61-64a,100-103 h Aerides, Arachnis, Renanthera, Vanda Acc(RHS)

Kiattanara Ktn. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Myrmecophila, Rhyncholaelia Acc(RHS)

Kimballara Kim. h Broughtonia, Guarianthe, Laeliopsis (= Broughtonia), Sophronitis (=

Cattleya) - Use Guaricattonia

Syn(RHS)

Kinetochilus g Use Dendrobium IDOOG Kingella g Orthographic variant of Kingiella IDOOG

Kingidium (=

Phalaenopsis)

Ki. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says it now belongs in

Phalaenopsis) – Use Phalaenopsis

Syn(RHS)

Kingiella King. g Invalidly published - Use Kingidium Synonym

Kingistylis Kgs. 65,100-103 h Kingidium (= Phalaenopsis), Rhynchostylis – Use Rhynchonopsis Syn(RHS)

Kionophyton Kin. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Kippenara Kpa. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Rhynchostylis, Vanda – Use Yapara

Syn(RHS)

Kirchara Kir. h Cattleya, Epidendrum, Laelia, Sophronitis (= Cattleya) - Use

Epilaeliocattleya

Syn(RHS)

Kitigorchis Kit. g Use Oreorchis Synonym

Kleberiella 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Klehmara Klma. h Diacrium (=Caularthron), Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use Caulaelia or not accepted as hybrid with

Myrmecophila never made

Syn(RHS)

Klugara Klg. 72,100-103 h Cuitlauzina, Gomesa, Miltonia, Oncidium Acc(RHS)

Knappara Knp. h Ascocentrum (=Vanda), Rhynchostylis, Vanda, Vandopsis – Use Charlieara

Syn(RHS)

Knowlesara Knw. 74,75,100-103 h Gomesa, Nohawilliamsia, Oncidium, Zelenkoa Acc(RHS)

Knudsenara Knd. 17-24,26,101-103 h Brassavola, Cattleya, Myrmecophila, Pseudolaelia, Rhyncholaelia Acc(RHS)

Knudsonara Knud. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Renanthera, Syn(RHS)


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Rhynchostylis, Vanda – Use Joannara

Kochiophyton Koc. g Use Aganisia Synonym

Kodamaara Kdm. 17-24,26,101-103 h Cattleya, Guarianthe, Rhyncholaelia, Schomburgkia Acc(RHS)

Koelleinsteinia g Orthographic variant of Koellensteinia IDOOG

Koellensteinia Ko. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Kolli-tsierou g Invalidly published - Use Cleisostoma tenuifolium IDOOG

Kolong g Orthographic variant of Katong IDOOG

Komarovara Kmv. 76,100-103 h Gomesa, Leochilus, Rodriguezia, Tolumnia Acc(RHS)

Komkrisara Kom. h Ascocentrum (=Vanda), Renanthera, Rhynchostylis – Use Joannara Syn(RHS)

Konantzia Kon. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it is an

orthographic variant of Konanzia)

Acc(RHS)

Konanzia g Use Ionopsis IDOOG

Kornasia g Use Malaxis IDOOG

Kotong g Orthographic variant of Katong IDOOG

Kraenlinorchis Kro. g Use Habenaria Syn(RHS)

Kraenzlinara Kr. h Euanthe (= Vanda), Trichoglottis, Vanda - Use Trichovanda Syn(RHS)

Kraenzlinella Kz. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Kraenzliniella g Orthographic variant of Kraenzlinella IDOOG

Kraenzlinorchis g Use Habenaria IDOOG

Kraussara Krsa. h Broughtonia, Cattleya, Diacrium (=Caularthron), Laeliopsis (= Broughtonia) - Use Cautonleya

Syn(RHS)

Kreodanthus Kre. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Kriegerara Kgra. h Ada, Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Oncidium

– Use Adacidium

Syn (RHS)

Kryptostoma g Use Habenaria Syn(RK)

Kuhlhasselltia g Orthographic variant of Kuhlhasseltia IDOOG

Kuhlhasseltia Kuh. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Kuhnara Kn. 74,75,100-103 h Cyrtochilum, Leochilus, Oncidium Acc(RHS)

Kunoara Kno. h Ada, Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Oncidium,

Rhynchostele – Use Adoncostele

Syn (RHS)

Kunthara Knt. h Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium), Oncidium – Use Oncidopsis

Syn (RHS)

Kusibabella g Use Habenaria IDOOG

Lacaena Lac. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Laceaena g Orthographic variant of Lacaena IDOOG

Lachelinara Lcl. h Ascocentrum (=Vanda), Paraphalaenopsis, Renanthera – Use

Paravandanthera

Syn(RHS)

Lacroixia 68, 69,100-103 g Split from Dinklageella (IDOOG says it still belongs to Dinklageella) Acc(RHS)

Laechilis Lah. 25,26,101-103 h Laelia, Psychilis Acc(RHS)

Laecholaelia Lll. 12,26,101-103 h Laelia, Rhyncholaelia (Replaces x Laelirhynchos, which is contrary to

ICN Art. H6.2.)

Acc(RHS)

Laegoa Lga. 25,26,101-103 h Domingoa, Laelia Acc(RHS)

Laelcattleya Lctt. h Cattleya, Laelia - Use Laeliocattleya Syn(RHS)

Laelia L. 16,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Laelia-Brasso-Cattleya Lbc. h Brassavola, Cattleya, Laelia - Use Brassolaeliocattleya Syn(RHS)

Laelianthe Lnt. 17-24,26,101-103 h Guarianthe, Laelia Acc(RHS)

Laeliavola Lvl. h Brassavola, Laelia - Use Brassolaelia Syn(RHS)

Laelichilis Lch. h Laeliopsis (= Broughtonia), Psychilis - Use Psytonia Syn(RHS)

Laelidendranthe Ldt. 17-24,26,101-103 h Epidendrum, Guarianthe, Laelia Acc(RHS)

Laeliocatanthe Lcn. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia Acc(RHS)

Laeliocatarthron Lcr. 17-24,26,101-103 h Cattleya, Caularthron, Laelia - (Syn. Dialaeliocattleya) Acc(RHS)

Laeliocatonia Lctna. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia Acc(RHS)

Laeliocattkeria Lcka. 17-24,26,101-103 h Barkeria, Cattleya, Laelia Acc(RHS)

Laeliocattleya Lc. 17-24,26,101-103 h Cattleya, Laelia Acc(RHS)

Laelio-cattleya h Orthographic variant for Laeliocattleya Error

Laeliodendron Ldrn. h Orthographic variant of Laeliodendrum - (Epidendrum, Laelia) Syn(RHS)

Laeliodendrum La. h Epidendrum, Laelia - cf. {Laeliodendron}.- Use Epilaelia Syn(RHS)

Laeliokeria Lkra. 25,26,101-103 h Barkeria, Laelia Acc(RHS)

Laeliopleya Lpya. h Cattleya, Laeliopsis (= Broughtonia) - Use Cattleytonia Syn(RHS)

Laeliopsis Lps. g In tribe Epidendreae, subtribe Laeliinae - Use Broughtonia Syn(RHS)

Laeliovola Lv. h Brassavola, Laelia - Use Brassolaelia Synonym

Laelirhynchos Lrn. 12,26,101-103 h Laelia ,Rhyncholaelia Acc(RHS)

Laelonia Lna. 13,26,101-103 h Broughtonia, Laelia - (Partly replaced by {Stonia} with transfer of

Brazilian {Laelias} to {S.})

Acc(RHS)

Laenopsonia Lpn. h Not in accord with ICBN – Christensonia (= Vanda), Paraphalaenopsis –

Use Paravanda

Syn(RHS)


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57

Laeopis Laeo. h Laelia, Laeliopsis - Originally published as {Laeopis}, and later

corrected to {Laeopsis} in Handbook on Orchid Nomenclature 1993: 83.

- Use Liaopsis

Syn(RHS)

Laeopsis Lae. h Use Liaopsis - (Laelia, Laeliopsis) Synonym

Laerianchea Lca. 17-24,26,101-103 h Guarianthe, Laelia, Prosthechea Acc(RHS)

Laetonanthe Ltt. h Broughtonia, Guarianthe, Laeliopsis (= Broughtonia) - Use Guaritonia Syn(RHS)

Lagerara Lgra. h Aspasia, Cochlioda (= Oncidium), Odontoglossum (= Oncidium) – Use Aspasium

Syn (RHS)

Laipenchihara Lpca. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Neofinetia (=Vanda),

Rhynchostylis, Vanda – Use Yapara

Syn(RHS)

Lairesseara Lair. 74,75,100-103 h Leochilus, Oncidium, Rhynchostele, Rodriguezia Acc(RHS)

Lambara Lmb. 11,101-103 h Barkeria, Broughtonia, Epidendrum Acc(RHS)

Lambeauara Lam. 17-24,26,101-103 h Brassavola, Broughtonia, Encyclia, Guarianthe Acc(RHS)

Lamium g Orthographic variant of Lanium IDOOG

Lan g Use Cymbidium IDOOG

Lanceana g Orthographic variant of Lacaena IDOOG

Lancebirkara Lbka. 95,100-103 h Bollea, Cochleanthes, Pescatorea (= Pescatoria) Acc(RHS)

Lanium Lan. g In tribe Epidendreae, subtribe Laeliinae - Use Epidendrum Syn(RHS)

Lankesterella Lak. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Laporum g Orthographic variant of Aporum IDOOG

Laricorchis g Use Maxillaria IDOOG

Larnandra Larn. g Use Epidendrum Synonym Larnaudra g Orthographic variant of Larnandra IDOOG

Lathrisia g Use Bartholina IDOOG Latisatis g Orthographic variant of Latosatis IDOOG

Latosatis g Invalidly published - Use Habenaria IDOOG

Latourea g Orthographic variant of Latouria IDOOG Latouria g Invalidly published - Use Dendrobium IDOOG

Latourorchis g Use Latouria IDOOG Lauara Lauara h Ascoglossum (= Renanthera), Renanthera, Rhynchostylis – Use

Renanstylis

Syn (RHS)

Lavrihara Lav. h Arachnis, Ascocentrum (=Vanda), Paraphalaenopsis, Vanda, Vandopsis – Use Wallbrunnara

Syn(RHS)

Lawara Lwr. 66,100-103 h Aerides, Arachnis, Christensonia (= Vanda) – Use Burkillara Syn(RHS)

Lawlessara Law. h Miltonia, Miltoniopsis, Odontoglossum (=Oncidium), Oncidium – Use Burkillara

Syn(RHS)

Lawrenceara Lwn. h Cattleya, Guarianthe, Laelia, Sophronitis (= Cattleya) - Use

Laeliocatanthe

Syn(RHS)

Law-Schofieldara Lws. h Broughtonia, Cattleya, Encyclia, Sophronitis (= Cattleya) - Use

Cycatonia

Syn(RHS)

Laycockara Lay. 69,100-103 h Arachnis, Phalaenopsis, Vandopsis Acc(RHS)

Leaneyara Lnya. h Ascocentrum (=Vanda),Rhynchostylis,Sarcochilus,Vanda – Use Porterara

Syn(RHS)

Leaoa g Use Scaphyglottis IDOOG

Lebaudyara Leb. 17-24,26,101-103 h Cattleya, Caularthron, Encyclia, Laelia Acc(RHS)

Lecanorchis Lec. 98c,99,100-103 g In tribe Vanilleae, Lecanorchinae Acc(RHS)

Lectandra g Use Poaephyllum IDOOG Ledgeria g Use Erythrorchis and Pseudovanilla IDOOG Ledienara Led. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe, Laelia Acc(RHS)

Leeara Leeara 61-64a,100-103 h Arachnis, Vanda, Vandopsis Acc(RHS)

Leechara Leh. 17-24,26,101-103 h Cattleya, Domingoa, Epidendrum, Rhyncholaelia, Sophronitis (=

Cattleya)

Nlu(RHS)

Leemannara Lee. h Brassavola, Cattleya, Epidendrum, Sophronitis (= Cattleya) - Use Vaughnara

Syn(RHS)

Leimodoron g Invalidly published - Use Limodorum IDOOG

Leioanthum Lei. g Use Dendrobium Synonym

Leiochilus g Orthographic variant of Leochilus IDOOG

Lejochilus g Orthographic variant of Leochilus IDOOG

Lelia g Orthographic variant of Laelia IDOOG

Lemaireara Lemra. h Broughtonia, Cattleyopsis (= Broughtonia), Epidendrum - Use Epitonia Syn(RHS)

Lemboglossum Lem. g In tribe Maxillarieae, subtribe Oncidiinae - Use Rhynchostele Synonym

Lemniscoa g Invalidly published - Use Bulbophyllum IDOOG

Lemuranthe g Use Cynorkis IDOOG

Lemurella Lla. 68, 69,100-103 g In tribe Vandeae subtribe Angraecinae Acc(RHS)

Lemurorchis Lrs. 68, 69,100-103 g In tribe Vandeae subtribe Angraecinae Acc(RHS)

Leochilum g Orthographic variant of Leochilus IDOOG

Leochilumnia Llm. 76,100-103 h Leochilus, Tolumnia Acc(RHS)


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Leochilus Lchs. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Leocidium Lcdm. 74,75,100-103 h Leochilus, Oncidium Acc(RHS)

Leocidmesa Lcmsa. 74,75,100-103 h Gomesa, Leochilus, Oncidium Acc(RHS)

Leocidpasia Lcdpa. 74,75,100-103 h Aspasia, Leochilus, Oncidium Acc(RHS)

Leocidumnia Lod. 76,100-103 h Leochilus, Oncidium, Tolumnia Acc(RHS)

Leogolumnia Lgn. 76,100-103 h Gomesa, Leochilus, Tolumnia Acc(RHS) Leokoa Lko. 74,75,100-103 h Leochilus, Zelenkoa Acc(RHS) Leomesezia Lsz. 74,75,100-103 h Gomesa, Leochilus, Rodriguezia Acc(RHS)

Leonara Len. h Cattleya, Caularthron, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Jackfowlieara

Syn(RHS)

Leopardanthus Ldth. g Use Dipodium Synonym

Lepanopsis Lep. 92,98a,100-103 h Lepanthes, Lepanthopsis Acc(RHS)

Lepantes g Orthographic variant of Lepanthes IDOOG

Lepanthanthe g Use Bulbophyllum IDOOG

Lepanthes Lths. 92,98a,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Lepanthopsis Lpths. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Lepanthos g Orthographic variant of Lepanthes IDOOG

Leparis g Orthographic variant of Liparis IDOOG

Lepenthes g Orthographic variant of Lepanthes IDOOG

Lepervanchea g Orthographic variant of Lepervenchea IDOOG

Lepervenchea g Use Angraecum IDOOG

Lephothes g Orthographic variant of Leptotes IDOOG

Lepianthes g Orthographic variant of Lepanthes IDOOG

Lepidogyna g Orthographic variant of Lepidogyne IDOOG

Lepidogyne Lie. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Leporella Lepo. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae -

monotypic - Leporella fimbriata

Acc(RHS)

Leprrvanchea g Orthographic variant of Lepervenchea IDOOG

Leptanthes g Orthographic variant of Lepanthes IDOOG

Leptanthus g Orthographic variant of Lepanthes IDOOG

Leptocentrum g Use Plectrelminthus IDOOG

Leptoceras Lcs. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae (IDOOG says it belongs to Caladenia)

Acc(RHS)

Leptoceros g Orthographic variant of Leptoceras IDOOG

Leptodendrum Lptdm. 11,26,101-103 h Epidendrum, Leptotes Acc(RHS)

Leptodes g Orthographic variant of Leptotes IDOOG

Leptoguarianthe Lgt. 17-24,26,101-103 h Guarianthe, Leptotes Acc(RHS)

Leptokeria Lptka. 25,26,101-103 h Barkeria, Leptotes Acc(RHS)

Leptolaelia Lptl. 25,26,101-103 h Laelia, Leptotes Acc(RHS)

Leptorchis g Orthographic variant of Leptorkis IDOOG

Leptorkis g Invalidly published - Use Liparis IDOOG

Leptosophrocattleya Lsc. h Cattleya, Leptotes, Sophronitis (= Cattleya) - Use Deprinsara Syn(RHS)

Leptotes Lpt. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Leptotherium g Orthographic variant of Leptothrium IDOOG

Leptothrium g Invalidly published - Use Isochilus IDOOG

Leptovola Lptv. 12,26,101-103 h Brassavola, Leptotes Acc(RHS)

Lequeetia g Use Limodorum IDOOG

Lerochilus g Orthographic variant of Leochilus IDOOG

Lesliea (= Phalaenopsis) Les. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Phalaenopsis Syn(RHS)

Leslieara Lesl. 11,26,101-103 h Broughtonia, Cattleyopsis (= Broughtonia), Diacrium (=Caularthron), Epidendrum

Nlu(RHS)

Lesliehertensteinara Lhr. 74,75,100-103 h Cischweinfia, Gomesa, Leochilus, Rodriguezia Acc(RHS)

Lesquetia g Orthographic variant of Lequeetia IDOOG

Lessochilus g Orthographic variant of Lissochilus IDOOG

Lesueurara Lsu. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Guarianthe Acc(RHS)

Letochilum Lth. 74,75,100-103 h Cyrtochilum, Leochilus Acc(RHS)

Leucadenia Leu. h Gymnadenia, Leucorchis (= Pseudorchis) - Use Pseudadenia Synonym

Leucanorchis g Orthographic variant of Lecanorchis IDOOG

Leucerminium Lcm. h Herminium, Leucorchis - Use Pseudinium Synonym

Leuchorchis g Orthographic variant of Leucorchis IDOOG

Leucitella h Leucorchis, Nigritella - Use Leucotella Error

Leucochlaena g Orthographic variant of Leucolena IDOOG

Leucochyle g Orthographic variant of Leucohyle IDOOG

Leucoglossum g Invalidly published - Use Odontoglossum (=Oncidium) IDOOG

Leucohile g Orthographic variant of Leucohyle IDOOG

Leucohyle Lce. g Use Trichopilia IDOOG

Leucolaena g Orthographic variant of Leucolena IDOOG


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Leucolena g Invalidly published - Use Didymoplexiella IDOOG

Leucorchis (Blume) g Use Didymoplexis IDOOG

Leucorchis (E. Meyer) Le. g In tribe Orchideae, subtribe Orchidinae – Invalidly published - Use

Pseudorchis

IDOOG

Leucororchis Lo. h Leucorchis (= Pseudorchis), Orchis - Use Pseudorhiza Synonym

Leucostachys g Use Goodyera IDOOG

Leucotella Lta. h Leucorchis (= Pseudorchis), Nigritella (= Gymnadenia) - Use Pseudadenia

Synonym

Levyara Lev. h Aspasia, Brassia, Cochlioda (= Oncidium), Odontoglossum (=

Oncidium), Oncidium – Use Brapacidium

Syn (RHS)

Lewisara Lwsra. h Aerides, Arachnis, Ascocentrum (=Vanda), Vanda – Use Burkillara Syn(RHS)

Liaopsis Liaps. h Laelia, Laeliopsis (= Broughtonia) - Use Laelonia Syn(RHS)

Licaste g Orthographic variant of Lycaste IDOOG

Lichenora g Use Porpax IDOOG

Lichinora g Orthographic variant of Lichenora IDOOG

Lichonora g Orthographic variant of Lichenora IDOOG

Lichtara Licht. h Doritis (=Phalaenopsis), Gastrochilus, Phalaenopsis – Use Gastronopsis Syn(RHS)

Lichterveldea g Orthographic variant of Lichterveldia IDOOG

Lichterveldia Lich. g Use Cuitlauzina Synonym

Lidmodorum g Orthographic variant of Limodorum IDOOG

Liebmanara Lieb. h Aspasia, Cochlioda (= Oncidium), Oncidium – Use Aspasium Syn (RHS)

Ligeophila Lig. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae - (Dressler pg 268) Acc(RHS)

Ligeophyla Lpa. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Limadorum g Orthographic variant of Limodorum IDOOG

Limara Lim. 66,100-103 h Arachnis, Renanthera, Vandopsis Acc(RHS)

Limatodes g Orthographic variant of Limatodis IDOOG

Limatodes Li. g Use Eulophia Syn(RHS)

Limatodis g Use Phaius IDOOG

Limatopreptanthe Lima. h Limatodes (= Calanthe) , Preptanthe (= Calanthe) - Use Calanthe Syn(RHS)

Limidornm g Orthographic variant of Limodorum IDOOG

Limmodorum g Orthographic variant of Limodorum IDOOG

Limnas g Use Hammarbya IDOOG Limnodorum g Orthographic variant of Limodorum IDOOG

Limnorchis g Use Platanthera IDOOG Limoderum g Orthographic variant of Limodorum IDOOG

Limodonum g Orthographic variant of Limodorum IDOOG

Limodoron g Orthographic variant of Limodorum IDOOG Limodorum Limo. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae Acc(RHS)

Limondorum g Orthographic variant of Limodorum IDOOG

Limonias g Invalidly published – Use Epipactis IDOOG Linara Lnr. h Christensonia (= Vanda), Doritis (=Phalaenopsis), Phalaenopsis – Use

Vandaenopsis Syn(RHS)

Lindblomia Lblm. g Use Dactylorhiza and Platanthera Synonym Lindheimina G Invalidly published (not an orchid) Use Lindheimera IDOOG

Lindleyalis Ldy. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it belongs to Pleurothallis)

Acc(RHS)

Lindleyara Lin. h Euanthe (= Vanda), Renanthera, Vanda, Vandopsis - Use Renvanvanda Syn(RHS)

Lindleyella Lya. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae (IDOOG says Invalidly published - Use Rudolfiella)

Acc(RHS)

Lindorum g Orthographic variant of Limodorum IDOOG

Lindsayella Lind. 98c,99,100-103 g In tribe Epidendreae, subtribe Sobraliinae (IDOOG says this belongs to Sobralia)

Acc(RHS)

Linguella Lgl. g In tribe Diurideae, subtribe Pterostylidinae - Use Pterostylis Syn(RHS)

Linneara Linn. h Brassavola, Cattleya, Diacrium (=Caularthron), Laelia - Use Iwanagaara Synonym

Linodorum g Orthographic variant of Limodorum IDOOG

Lioponia Lpna. h Broughtonia, Laeliopsis (= Broughtonia) - Use Broughtonia Syn(RHS)

Liparis Lip. 98c,99,100-103 g In tribe Malaxideae, subtribe Liparidinae Acc(RHS)

Liperanthus g Orthographic variant of Lyperanthus IDOOG

Lipochilus g Orthographic variant of Lissochilus IDOOG

Lisochylus g Orthographic variant of Lissochilus IDOOG

Lisowskia g Use Malaxis IDOOG

Lissochilius g Orthographic variant of Lissochilus IDOOG

Lissochilos g Orthographic variant of Lissochilus IDOOG

Lissochilus Liss. g Use Eulophia and Oeceoclades Synonym

Lissochylus g Orthographic variant of Lissochilus IDOOG

Lissoschilus g Orthographic variant of Lissochilus IDOOG

Listera Lis. 98c,99,100-103 g In tribe Neottieae, subtribe Listerinae (IDOOG says it belongs in Neottia) Acc(RHS)


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Listeria g Orthographic variant of Listera IDOOG

Listrostachis g Orthographic variant of Listrostachys IDOOG

Listrostachys Lit. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Listrotachys g Orthographic variant of Listrostachys IDOOG

Liuguishania g Use Cymbidium Syn-WCSP

Lobbara Lob. 70a,100-103 h Aspasia, Brassia, Gomesa, Miltonia, Oncidium Acc(RHS)

Lobogyna g Orthographic variant of Lobogyne IDOOG

Lobogyne g Use Appendicula IDOOG

Lobus g Invalidly published - Use Vanilla IDOOG

Lochilus g Orthographic variant of Leochilus IDOOG

Lockartia g Orthographic variant of Lockhartia IDOOG

Lockcidium Lkcdm. 74,75,100-103 h Lockhartia, Oncidium Acc(RHS)

Lockcidmesa Lkda. 74,75,100-103 h Gomesa,Lockhartia,Oncidium Acc(RHS)

Lockhardtia g Orthographic variant of Lockhartia IDOOG

Lockhartea g Orthographic variant of Lockhartia IDOOG

Lockhartia Lhta. 73,73a,74,75,100-103 g Braided Orchids - In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Lockochilettia Lkctta. 74,75,100-103 h Comparettia, Leochilus, Lockhartia Acc(RHS)

Lockochilus Lkchs. 74,75,100-103 h Leochilus, Lockhartia Acc(RHS)

Lockoglossum Lkg. h Lockhartia, Odontoglossum (=Oncidium) – Use Lockcidium Syn(RHS)

Lockogochilus Lkgch. 74,75,100-103 h Gomesa, Leochilus, Lockhartia Acc(RHS)

Lockopilia Lckp. 74,75,100-103 h Lockhartia, Trichopilia Acc(RHS)

Lockostalix Lkstx. 74,75,100-103 h Lockhartia, Sigmatostalix Acc(RHS)

Lockumnia Lkm. 76,100-103 h Lockhartia, Tolumnia Acc(RHS)

Loddigesia g Invalidly published - Use Pleurothallis IDOOG

Loefgrenianthum Loe. g Use Loefgrenianthus Syn(RHS)

Loefgrenianthus Lts. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Loelia g Orthographic variant of Laelia IDOOG

Lomantrisuloara Ltl. h Barkeria, Cattleya, Encyclia, Rhyncholaelia, Sophronitis (= Cattleya) -

Use Rauhara

Syn(RHS)

Lomax g Use Stelis IDOOG

Lomeza g Orthographic variant of Gomesa IDOOG

Lonchitis Lonc. g Invalidly published - Use Serapias Synonym Lonchophyllum g Invalidly published - Use Cephalanthera IDOOG Londesboroughara Lon. h Cattleya, Caularthron, Epidendrum, Guarianthe, Laelia, Rhyncholaelia,

Sophronitis (= Cattleya) - Use Dormanara Syn(RHS)

Longhueiara Lgh. 96,100-103 h Clowesia, Cycnoches, Galeandra, Mormodes Acc(RHS)

Longiphylis g Invalidly published - Use Bulbophyllum IDOOG

Longora g Orthographic variant of Gongora IDOOG

Longwellara Lgw. 17-24,26,101-103 h Brassavola, Cattleya, Prosthechea, Rhyncholaelia Acc(RHS)

Lophiarella g Use Trichocentrum IDOOG

Lophiaris Lop. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it belongs in Trichocentrum)

Acc(RHS)

Lophoglotis g Use Sophronitis IDOOG

Lophoglottis Loph. g Orthographic variant of Lophroglotis IDOOG

Lorenara Lora. 95,100-103 h Galeottia, Pabstia, Zygopetalum Acc(RHS) Loritis Lrt. h Doritis (=Phalaenopsis), Luisia – Use Luinopsis Syn(RHS)

Lorleanesia g Orthographic variant of Orleanesia IDOOG

Loroglorchis Lor. h published as {Lorogl-Orchis}. Use {Orchimantoglossum}. -

Himantoglossum, Orchis

Synonym

Loroglossum Lg. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says it belongs in

Himantoglossum)

Acc(RHS)

Lothania g Orthographic variant of Lothiania IDOOG

Lothiania g Use Porroglossum IDOOG

Lothoniania g Orthographic variant of Lothiania IDOOG

Louiscappeara Lou. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Guarianthe, Rhyncholaelia Acc(RHS)

Louisia g Orthographic variant of Luisia IDOOG

Lovelessara Lov. 17-24,26,101-103 h Cattleya, Guarianthe, Prosthechea, Rhyncholaelia Acc(RHS)

Lowara Low. h Brassavola, Laelia, Sophronitis (= Cattleya) - Originally published as

Lowiara - Use Brassolaeliocattleya

Syn(RHS)

Lowianthus g Use Dimorphorchis Syn-WCSP

Lowiara Lwi. h Original name for Lowara - Brassavola, Laelia, Sophronitis (= Cattleya) – Use Brassolaeliocattleya

Syn(RHS)

Lowiorchis Lwc. g IDOOG says Use Cynorkis - Use Habenaria Syn(RHS)

Lowsonara Lwnra. h Aerides, Ascocentrum (=Vanda), Rhynchostylis – Use Perreiraara Syn(RHS)

Lowsutongara Lwt. h Ascocentrum (=Vanda), Rhynchostylis, Seidenfadenia, Vanda – Use Rhynchofadanda

Syn(RHS)

Loxoma Lox. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says it is invalidly Acc(RHS)


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published - Use Loxomorchis)

Loxomorchis g Use Smithsonia IDOOG

Luascotia Lscta. h Ascocentrum (=Vanda), Luisia, Neofinetia (=Vanda) – Use Luisanda Syn(RHS)

Lucasara Luc. h Cattleya, Encyclia, Laelia, Prosthechea, Sophronitis (= Cattleya) - Use Mylamara

Syn(RHS)

Luddemania g Orthographic variant of Lueddemannia IDOOG

Luddemannia g Orthographic variant of Lueddemannia IDOOG

Ludisia Lus. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae - monotypic - Ludisia discolor

Acc(RHS)

Ludlowara Ldw. 74,75,100-103 h Cyrtochilum, Gomesa, Oncidium, Zelenkoa Acc(RHS)

Ludochilus Lud. 98a,99,100-103 h Anoectochilus, Ludisia (has priority over Anoectomaria) Acc(RHS)

Lueckelia 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae IDOOG

Lueddemania g Orthographic variant of Lueddemannia IDOOG

Lueddemannia Lue. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae -

monotypic - Lueddemannia pescatorei

Acc(RHS)

Luedemannia g Orthographic variant of Lueddemannia IDOOG

Luedletia Ldd. 99,100-103 h Houlletia, Lueddemannia Acc(RHS)

Lueranthos g Use Andinia IDOOG

Luerella Lrla. g Use Phloeophilia Syn(RHS)

Luianopsanthe Lnpt. 69,100-103 h Luisia, Papilionanthe, Phalaenopsis Acc(RHS)

Luicentrum Lctm. h Ascocentrum (=Vanda), Luisia – Use Luisanda Syn(RHS)

Luichilus Luic. 69,100-103 h Luisia, Sarcochilus Acc(RHS)

Luilionanda Lnd. 61-64a,100-103 h Luisia, Papilionanthe, Vanda Acc(RHS)

Luinetia Lnta. h Luisia, Neofinetia (=Vanda) – Use Luisanda Syn(RHS)

Luinopsanda Lpd. 61-64a,100-103 h Luisia, Phalaenopsis, Vanda Acc(RHS)

Luinopsis Lnps. 69,100-103 h Luisia, Phalaenopsis Acc(RHS)

Luiphalandopsis Lid. 69,100-103 h Luisia, Phalaenopsis, Vandopsis Acc(RHS)

Luisa g Orthographic variant of Luisia IDOOG

Luisaerides Lu. 66,100-103 h Aerides, Luisia Acc(RHS)

Luisanda Lsnd. 61-64a,100-103 h Luisia, Vanda Acc(RHS)

Luisanthera Lut. 66,100-103 h Luisia, Renanthera Acc(RHS)

Luisea g Orthographic variant of Luisia IDOOG

Luisedda Lda. 61-64a,100-103 h Luisia, Sedirea (= Phalaenopsis), Vanda – Use Luinopsanda Syn(RHS)

Luiserides Luiser. h Orthographic error for Luisaerides - (Aerides, Luisia) Syn(RHS)

Luisia Lsa. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Luisiopsis g Use Gastrochilus IDOOG

Luistylis Lst. 65,100-103 h Luisia, Rhynchostylis Acc(RHS)

Luivanetia Lvta. h Luisia, Neofinetia (=Vanda), Vanda – Use Luisanda Syn(RHS)

Lusia g Orthographic variant of Luisia IDOOG

Lutherara Luth. 65,100-103 h Phalaenopsis, Renanthera, Rhynchostylis Acc(RHS)

Luzama g Use Masdevallia IDOOG

Lycabstia Lbs. 93,100-103 h Lycaste ,Pabstia - (Replaces Colaste) Acc(RHS)

Lycafrenuloa Lfl. 93,100-103 h Anguloa, Bifrenaria, Lycaste Acc(RHS)

Lycamerlycaste Lmc. 93,100-103 h Lycaste, Sudamerlycaste Acc(RHS)

Lycanisia Lns. 93,100-103 h Aganisia, Lycaste Acc(RHS)

Lycast g Orthographic variant of Lycaste IDOOG

Lycaste Lyc. 93,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Lycastenaria Ly. 93,100-103 h Bifrenaria, Lycaste (has priority over Lycasteria & Lyfrenaria) Acc(RHS)

Lycasteria Lystr. h Bifrenaria, Lycaste - Use Lycastenaria Syn(RHS)

Lycastiella Lct. 93,100-103 h Lycaste, Maxillariella Acc(RHS)

Lycazella Lzl. 93,100-103 h Lycaste, Warczewiczella Acc(RHS)

Lycida Lcd. 93,100-103 h Ida, Lycaste Acc(RHS)

Lycobyana h Lycaste, Selbyana - Use Lycaste Syn-WCSP

Lycochilus g Orthographic variant of Lissochilus IDOOG

Lycomorium g Orthographic variant of Lycomormium IDOOG

Lycomormium Lyco. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Lycomorphium Lpm. g Spelling error of Lycomormium Error

Lyeaste g Orthographic variant of Lycaste IDOOG

Lyfrenaria Lyf. h Bifrenaria, Lycaste - Use Lycastenaria Syn(RHS)

Lymanara Lymra. 66,100-103 h Aerides, Arachnis, Renanthera Acc(RHS)

Lyonara Lyon. h Nom. Illegit. later homonym, use Schombolaeliocattleya -

(Cattleya, Laelia, Schomburgkia)

Syn(RHS)

Lyonara (1948) Lra. h Trichoglottis, Vanda - Use Trichovanda Syn(RHS)

Lyonarci Lci. h Orthographic error for Lyonara - (Cattleya, Laelia, Schomburgkia (=

Laelia or Myrmechophila)

Syn(RHS)

Lyparis g Orthographic variant of Liparis IDOOG

Lyperanthus Lyp. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae Acc(RHS)


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Lyraea g Use Bulbophyllum IDOOG

Lyridium Lrd. 93,100-103 h Camaridium, Lycaste Acc(RHS)

Lyrochilus g Use Pteroglossa Syn-WCSP

Lyroglossa Lyr. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Lysias g Use Platanthera IDOOG

Lysiella g Use Platanthera IDOOG Lysimnia g Use Brassavola IDOOG Lyssochilus g Orthographic variant of Lissochilus IDOOG

Lysudamuloa Lys. 93,100-103 h Anguloa, Lycaste, Sudamerlycaste Acc(RHS)

Macaranthes g Orthographic variant of Mycaranthes IDOOG

Macbrideara Mcb. 70a,100-103 h Brassia, Miltonia, Miltoniopsis, Rossioglossum Acc(RHS)

Maccolmara Mclm. h Cochleanthes, Colax (= Pabstia), Promenaea, Zygopetalum - Use Johnara Syn(RHS)

Maccorquodaleara Mcq. 95,100-103 h Aganisia, Batemannia, Cochleanthes, Otostylis, Pabstia, Promenaea, Zygopetalum, Zygosepalum

Acc(RHS)

Maccoyara Mcyra. 61-64a,100-103 h Aerides, Vanda, Vandopsis Acc(RHS)

Maccraithara Mcc. h Baptistonia,Cochlioda (= Oncidium),Odontoglossum (= Oncidium) – Use Bapticidium

Syn (RHS)

Maccraithea Mrt. g Use Dendrobium Synonym

Maccullyara Mly. h Brassia, Cochlioda (= Oncidium), Oncidium – Use Brassidium Syn (RHS)

Macdanielara Mcdl. h Doritis (=Phalaenopsis), Neofinetia (=Vanda), Phalaenopsis – Use Vandaenopsis

Syn(RHS)

Macdonaldia g Use Thelymitra IDOOG

Macekara Maka. 61-64a,100-103 h Arachnis, Phalaenopsis, Renanthera, Vanda, Vandopsis Acc(RHS)

Maclellanara Mclna. h Brassia, Odontoglossum (=Oncidium), Oncidium – Use Brassidium Syn(RHS)

Maclemoreara Mclmra. h Brassavola, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use

Brassolaelia or Brassolaeliophila

Syn(RHS)

Macmeekinara Mmk. h Brassavola, Caularthron, Guarianthe, Lealia, Sophronitis (= Cattleya) - Use Ghillanyara

Syn(RHS)

Macodes Mac. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Macodisia Mcd. 98a,99,100-103 h Ludisia, Macodes (syn. Macomaria) Acc(RHS)

Macodyera Mdy. 98a,100-103 h Goodyera, Macodes Acc(RHS)

Macomaria Mcmr. h Haemaria (= Ludisia), Macodes - Use Macodisia Syn(RHS)

Macradenia Mcdn. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Macradesa Mcdsa. 74,75,100-103 h Gomesa, Macradenia Acc(RHS)

Macrangraecum M. h Angraecum, Macroplectrum (= Angraecum) - Use Angraecum Syn(RHS)

Macrastonia Mstn. 74,75,100-103 h Baptistonia, Macradenia Acc(RHS)

Macrocentron g Orthographic variant of Macrocentrum IDOOG

Macrocentrum g Invalidly published – Use Habenaria IDOOG Macrochilon g Orthographic variant of Macrochilus IDOOG

Macrochilum g Orthographic variant of Macrochilus IDOOG

Macrochilus g Invalidly published - Use Miltonia IDOOG Macrochylus g Orthographic variant of Macrochylus IDOOG

Macroclinium Mcm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Macrodaenia g Orthographic variant of Macradenia IDOOG

Macrolepis g Use Bulbophyllum IDOOG Macrolinium g Use Notylia Syn(RK) Macrolinium g Orthographic variant of Macroclinium IDOOG

Macroplectrum Ma. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae (IDOOG says it belongs to Angraecum)

Acc(RHS)

Macropodanthus Mpt. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Macrostepis g Invalidly published - Use Beclardia IDOOG

Macrostomium g Use Dendrobium IDOOG Macrostomum g Orthographic variant of Macrostomium IDOOG

Macrostylis g Invalidly published - Use Corymborkis IDOOG Macrotis g Use Ceratostylis IDOOG

Macrura Mur. g Use Habenaria Syn(RHS)

Madisonia Mdn. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says this belongs in Pleurothallis

Acc(RHS)

Maechtleara Mta. 95,100-103 h Batemannia, Galeottia, Zygopetalum Acc(RHS)

Maelenia Mae. g Use Cattleya Syn(RHS)

Maerostylis g Orthographic variant of Macrostylis IDOOG

Mailamaiara Mai. h Cattleya, Diacrium (=Caularthron), Laelia, Schomburgkia (= Laelia or

Myrmecophila) - Use Laeliocatarthron or Hasskarlara

Syn(RHS)

Malachadenia g Use Bulbophyllum - (In tribe Dendrobieae, subtribe Bulbophyllinae) IDOOG

Malachenia g Orthographic variant of Malachadenia IDOOG

Malanis g Orthographic variant of Malaxis IDOOG


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Malaxis Mal. 98a,98c,99,100-103 g In tribe Malaxideae, subtribe Liparidinae Acc(RHS)

Malcolmcampbellara Mcba. 69,100-103 h Drymoanthus, Plectorrhiza, Sarcochilus Acc(RHS)

Malleola (= Robiquetia) Mll. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Robiquetia Syn(RHS)

Maniella g Orthographic variant of Manniella IDOOG

Manille g Orthographic variant of Vanilla IDOOG

Manniella Man. 98c,99,100-103 g In tribe Cranichideae, subtribe Manniellinae Acc(RHS)

Mantha g Orthographic variant of Ulantha IDOOG

Mantinara Mtn. h Cattleya, Epidendrum, Guarianthe, Sophronitis (= Cattleya) - Use Epicatanthe

Syn(RHS)

Mapinguari 98c,99,100-103 g Use Maxillaria IDOOG

Mapingucaste Map. 93,100-103 h Lycaste, Mapinguari Acc(RHS)

Marcchristopherstormara Mph. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Myrmecophila Acc(RHS)

Mardevallia g Orthographic variant of Masdevallia IDOOG

Margelliantha Mar. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Mariarisqueta g Use Cheirostylis IDOOG Marimeara Mrm. 17-24,25,26,101-103 h Cattleya, Guarianthe, Psychilis Acc(RHS)

Markara Mka. 25,26,101-103 h Caularthron, Laelia, Myrmecophila Acc(RHS)

Marmodes g Orthographic variant of Mormodes IDOOG

Maronara Mrn. h Cattleya, Encyclia, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyncatclia

Syn(RHS)

Marriottara Mrr. h Brassavola, Cattleya, Rhyncholaelia, Sophronitis (= Cattleya) - Use Rhynchobrassoleya

Syn(RHS)

Marshara Msh. 17-24,26,101-103 h Cattleya, Encyclia, Prosthechea, Rhyncholaelia Acc(RHS)

Marsupiaria g Use Heterotaxis IDOOG Martiusara Mtr. h Brassia, Cochlioda (= Oncidium), Miltonia, Miltoniopsis,

Odontoglossum (= Oncidium), Oncidium – Use Schunkeara

Syn (RHS)

Marvingerberara Mrv. 12,26,101-103 h Replaces Gerberara - Brassavola, Caularthron, Laelia Acc(RHS)

Marycrawleystormara Mry. 17-24,26,101-103 h Cattleya, Caularthron, Guarianthe, Laelia, Psychilis, Rhyncholaelia Acc(RHS)

Marystormara Mrtr. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Encyclia, Guarianthe Acc(RHS)

Masdavallia g Orthographic variant of Masdevallia IDOOG

Masdesvallia g Orthographic variant of Masdevallia IDOOG

Masdevalia g Orthographic variant of Masdevallia IDOOG

Masdevallia Masd. 89,90,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Masdevalliantha g Use Pleurothallis IDOOG

Masdewalia g Orthographic variant of Masdevallia IDOOG

Masonara Msna. h Aganisia, Batemannia, Colax (= Pabstia), Otostylis, Promenaea, Zygopetalum, Zygosepalum - Use Mauriceara

Syn(RHS)

Masrepia Mrp. 90,100-103 h Masdevallia, Restrepia Acc(RHS)

Massangeara Msg. 72,100-103 h Miltonia, Odontoglossum (=Oncidium), Oncidium, Rhynchostele Acc(RHS)

Mastigion Mg. g Use Bulbophyllum Synonym

Mastipetalum Mtp. h Cirrhopetalum (= Bulbophyllum), Mastigion (= Bulbophyllum) - Use Bulbophyllum

Syn(RHS)

Mastiphyllum Mas. h Bulbophyllum, Mastigion (= Bulbophyllum) - Use Bulbophyllum Syn(RHS)

Mathewsara Mtw. 72,100-103 h Miltonia, Miltoniopsis, Oncidium, Rossioglossum Acc(RHS)

Matsudaara Msda. h Barkeria, Cattleya, Laelia, Sophronitis (= Cattleya) - Use Laeliocattkeria Syn(RHS)

Maturna g Use Gomesa IDOOG

Maumeneara Mau. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Maunderara Mnda. h Ada,Cochlioda (= Oncidium),Miltonia,Odontoglossum (= Oncidium),Oncidium – Use Miltadium

Syn (RHS)

Mauriceara Mrc. 95,100-103 h Aganisia, Batemannia, Otostylis, Pabstia, Promenaea, Zygopetalum,

Zygosepalum (Replaces Masonara)

Acc(RHS)

Maxidium Mxd. 81,98b,100-103 h Cymbidium, Maxillaria Acc(RHS) Maxilaria g Orthographic variant of Maxillaria IDOOG

Maxillacaste Mxcst. 93,100-103 h Lycaste, Maxillaria Acc(RHS)

Maxillaria Max. 94,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Maxillariella g Use Maxillaria Acc(RHS)

Maxillyca Mxy. 94,100-103 h Maxillaria, Mormolyca Acc(RHS)

Maxilobium Mxlb. 94,100-103 h Maxillaria, Xylobium Acc(RHS)

Maxthompsonara Mxp. 95,100-103 h Batemannia, Galeottia, Pabstia Acc(RHS)

Mayara May. 66, 100-103 h Papilionanthe, Renanthera, Vanda Acc(RHS)

Maymoirara Mymra. h Cattleya, Epidendrum, Laeliopsis (= Broughtonia) - Use Epicatonia Syn(RHS)

Meadara Mea. h Brassavola, Cattleya, Encyclia, Laelia, Sophronitis (= Cattleya) - Use

Bergmanara

Syn(RHS)

Measdenus g Orthographic variant of Mesadenus IDOOG

Measuresara Msu. h Cattleya, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Prosrhyncholeya

Syn(RHS)

Mecaxochitl g Invalidly published - Use Tlilxochitl IDOOG


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Mecopodum Mec. 98c,99,100-103 g in Orchadian 14 (8: Scientific Suppl.): xiv. June 2004. split from

{Prasophyllum}.- In tribe Diurideae, subtribe Prasphyllinae (IDOOG

says it still belongs in Prasophyllum)

Acc(RHS)

Mecosa g Use Platanthera IDOOG

Mediocalcar Med. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Mediocalcas g Orthographic variant of Mediocalcar IDOOG

Medusorchis Mdu. 98a,98c,99,100-103 g Split from Habenaria - In tribe Orchideae, subtribe Orchidinae (IDOOG

says it still belongs in Habenaria)

Acc(RHS)

Meechaiara Mchr. h Ascocentrum (=Vanda),Doritis

(=Phalaenopsis),Phalaenopsis,Rhynchostylis,Vanda – Use Yapara

Syn(RHS)

Megaclinium Mgm. g Use Bulbophyllum section Megaclinium Synonym

Megalorchis Meg. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Megalotis g Orthographic variant of Megalotus IDOOG

Megalotus (= Robiquetia) Mega. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Robiquetia Syn(RHS)

Megastyles g Orthographic variant of Megastylis IDOOG

Megastylis Mgs. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae Acc(RHS)

Megema g Use Masdevallia IDOOG

Meiracyllium Mrclm. 16,25,26,101-103 g In tribe Epidendreae, subtribe Meiracylliinae Acc(RHS)

Meiracyllum g Orthographic variant of Meiracyllium IDOOG

Meirmosesara Mei. h Ascocentrum (=Vanda), Paraphalaenopsis, Phalaenopsis, Vanda – Use Paravandaenopsis

Syn(RHS)

Mejoda g Orthographic variant of Myoda IDOOG

Melachdenia g Orthographic variant of Malachadenia IDOOG

Melaenia g Orthographic variant of Maelenia IDOOG

Melaxis g Orthographic variant of Malaxis IDOOG

Meliclis g Use Coryanthes IDOOG Meliorchis g Fossil only – Meliorchis aribea IDOOG

Melittias g Invalidly published - Use Orchis IDOOG

Meloara Mel. 17-24,26,101-103 h Cattleya, Caularthron, Laelia, Rhyncholaelia Acc(RHS)

Menadena g Use Maxillaria IDOOG Menadenia g Orthographic variant of Menadena IDOOG

Menadenii g Orthographic variant of Menadena IDOOG

Menadenium Me. g In tribe Maxillarieae, subtribe Zygopetalinae - old name for Zygosepalum

(IDOOG says it still belongs in Zygosepalum)

Synonym

Mendelara Mdl. h Ascocentrum (=Vanda), Holcoglossum, Neofinetia (=Vanda), Rhynchostylis, Vanda – Use Holcovanstylis

Syn(RHS)

Mendoncella Mdcla. g Use Galeottia Synonym

Mendonsella g Orthographic variant of Mendoncella IDOOG

Mendosepalum Mdspl. h Mendoncella (= Galeottia), Zygosepalum - Use Galeosepalum Syn(RHS)

Menephora g Use Paphiopedilum IDOOG

Menezesiella 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Menophora g Orthographic variant of Menephora IDOOG

Menotris g Orthographic variant of Monotris IDOOG

Menziesara Mzr. h Ascocentrum (=Vanda), Paraphalaenopsis, Rhynchostylis, Vanda – Use Sweetara

Syn(RHS)

Mesadenalla g Orthographic variant of Mesadenella IDOOG

Mesadenella Mdla. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Mesadenus Msds. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Mesicera g Use Habenaria IDOOG Mesoceras g Orthographic variant of Mesicera IDOOG

Mesoclastes g Use Luisia or Papilionanthe IDOOG Mesodactylis g Invalidly published – Use Apostasia IDOOG Mesodactylus g Orthographic variant of Mesodactylis IDOOG

Mesoglossum Mes. g Use Rhynchostele - (In tribe Maxillarieae, subtribe Oncidiinae -

monotypic - Mesoglossum londesboroughianum)

Acc(RHS)

Mesoptera g Invalidly published - Use Liparis IDOOG

Mesosclastes g Orthographic variant of Mesoclastes IDOOG

Mesospenidium g Orthographic variant of Mesospinidium IDOOG

Mesospinidium Meo. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Mespospinidium Mppm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Metachilon g Orthographic variant of Metachilum IDOOG

Metachilum g Use Appendicula IDOOG

Metachilus g Orthographic variant of Metachilum IDOOG

Metdepenningenara Met. h Cattleya, Encyclia, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya) - Use Marshara

Syn(RHS)

Metopetalum g Orthographic variant of Mitopetalum IDOOG

Metostigma g Orthographic variant of Mitostigma IDOOG


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Mexicoa Mex. g In tribe Maxillarieae, subtribe Oncidiinae - monotypic - Mexicoa

ghiesbreghtiana (IDOOG says this is accepted) - Use Oncidium

Syn(RHS)

Mexipedium Mxdm. 42,100-103 g In subfamily Cypripedioideae Acc(RHS)

Meyracyllium g Orthographic variant of Meiracyllium IDOOG

Miangis g Invalidly published - Use Angraecopsis IDOOG

Mianthus g Orthographic variant of Myanthus IDOOG

Micaranthus g Orthographic variant of Mycaranthes IDOOG

Michaelara Mhl. 95,100-103 h Neogardneria, Paradisanthus, Zygopetalum Acc(RHS)

Michaeltibbsara Mtb. 95,100-103 h Neogardneria, Pabstia, Paradisanthus, Zygopetalum Acc(RHS)

Michelvacherotara Mvt. h Broughtonia, Cattleya, Epidendrum, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Hofmannara

Syn(RHS)

Micholitzara Mchza. h Aerides, Ascocentrum (=Vanda), Neofinetia (=Vanda), Vanda – Use Aeridovanda

Syn(RHS)

Microcaelia g Orthographic variant of Microcoelia IDOOG

Microcattleya Mct. h Cattleya, Microlaelia (=Sophronitis (= Cattleya) - Use Cattleya Synonym

Microcattleya g Use Sophronitis IDOOG

Microchilus Mcr. 98a,98c,99,100-103 g Rename of Physurus (In tribe Cranichideae, subtribe Goodyerinae) Acc(RHS)

Microcoelia Mic. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Microdelia g Orthographic variant of Microcoelia IDOOG

Microepidendrum Mpd. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Microholmesia g Use Angraecopsis Syn(RK) Microlaelia Mcl. g Use Sophronitis Synonym

Micropera Micr. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Microperas g Orthographic variant of Micropera IDOOG

Microphytanthe g Use Dendrobium Syn(RK)

Micropora g Orthographic variant of Micropera IDOOG

Microsaccus Mcs. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Microssaccus g Orthographic variant of Microsaccus IDOOG

Microstis g Orthographic variant of Microtis IDOOG

Microstylidis g Orthographic variant of Microstylis IDOOG

Microstylis Mst. 98a,98c,99,100-103 g In tribe Malaxideae, Liparidinae (IDOOG says it is now part of Malaxis) Acc(RHS)

Microstyllis g Orthographic variant of Microstylis IDOOG

Microtatorchis Mto. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Microterangis Mts. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Microthallus g Invalidly published - Use Pleurothallis IDOOG

Microtheca g Invalidly published - Use Cynorkis IDOOG

Microthelys Mty. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Microtidium g Use Microtis IDOOG

Microtis Mrs. 98c,99,100-103 g In tribe Diurideae, subtribe Prasphyllinae Acc(RHS)

Milassentrum Msr. 70a,100-103 h Brassia, Miltonia, Trichocentrum Acc(RHS)

Milcentrum Mlc. 72,100-103 h Miltonia, Trichocentrum Acc(RHS)

Milcidossum Mis. 72,100-103 h Miltonia, Oncidium, Rossioglossum Acc(RHS)

Milenkocidium Mkd. 72,100-103 h Miltonia, Oncidium, Zelenkoa Acc(RHS)

Millerara Mla. 17-24,26,101-103 h Brassavola, Caularthron, Guarianthe, Laelia Acc(RHS)

Millspaughara Msp. h Brassavola, Cattleya, Laelia, Myrmecophila, Sophronitis (= Cattleya) -

Use Jellesmaara

Syn(RHS)

Milmilcidium Mmc. 72,100-103 h Miltonia, Miltoniopsis, Oncidium Acc(RHS)

Milmiloda Mmo. h Cochlioda (= Oncidium), Miltonia, Miltoniopsis – Use Milmilcidium Syn (RHS)

Milmiloglossum Mmg. h Miltonia, Miltoniopsis, Odontoglossum (=Oncidium) – Use

Milmilcidium

Syn(RHS)

Milmilpasia Mmp. 72,100-103 h Aspasia, Miltonia, Miltoniopsis Acc(RHS)

Milmilrassia Mmr. 70a,100-103 h Brassia, Miltonia, Miltoniopsis Acc(RHS)

Milmiltonia Mmt. 71,100-103 h Miltonia, Miltoniopsis Acc(RHS)

Milonzina Moz. 72,100-103 h Cuitlauzina, Miltonia, Oncidium Acc(RHS)

Milpasia Mpsa. 72,100-103 h Aspasia, Miltonia - (cf. Miltonpasia) Acc(RHS)

Milpilia Mpla. 72,100-103 h Miltonia, Trichopilia Acc(RHS)

Miltada Mtad. 72,100-103 h Ada, Miltonia Acc(RHS)

Miltadium Mtadm. 72,100-103 h Ada, Miltonia, Oncidium Acc(RHS)

Miltarettia Mtta. 72,100-103 h Comparettia,Miltonia Acc(RHS)

Miltassia Mtssa. h Use Bratonia - Brassia, Miltonia Synonym

Miltistonia Mtst. 72,100-103 h Baptistonia, Miltonia Acc(RHS)

Miltochilidium Mld. 72,100-103 h Cyrtochilum, Miltonia, Oncidium Acc(RHS)

Miltochilum Mtc. 72,100-103 h Cyrtochilum, Miltonia Acc(RHS)

Miltodontrum Mtd. h Miltonia, Odontoglossum (=Oncidium), Trichocentrum – Use

Miltoncentrum

Syn(RHS)

Miltoglossum Mi. h Miltonia, Odontoglossum (=Oncidium) - Use Odontonia Syn(RHS)

Miltogomechilum Mgc. 72,100-103 h Cyrtochilum, Gomesa, Miltonia Acc(RHS)


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66

Miltoncentrum Mnt. 72,100-103 h Miltonia, Oncidium,Trichocentrum Acc(RHS)

Miltoncidium Mcid. h Miltonia, Oncidium - Use Miltonidium Syn(RHS)

Miltoncidostele Mos. 72,100-103 h Miltonia, Oncidium, Rhynchostele Acc(RHS)

Miltonguezia Mz. h Miltonia, Rodriguezia - Use Rodritonia Syn(RHS)

Miltonia Milt. 71,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - from Brazil and nearby countries

Acc(RHS)

Miltonicidium Mil. h Miltonia, Oncidium - Use Miltonidium Syn(RHS)

Miltonidium Mtdm. 72,100-103 h Miltonia, Oncidium Acc(RHS)

Miltonioda Mtda. h Cochlioda (= Oncidium), Miltonia - Use Rodritonia Syn (RHS)

Miltonioides Mds. 71,100-103 g In tribe Maxillarieae, subtribe Oncidiinae) (IDOOG says it is accepted -

Use Miltonia

Syn(RHS)

Miltoniopsis Mps. 71,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - from Columbia and Panama Acc(RHS)

Miltonpasia Mp. 72,100-103 h Aspasia, Miltonia - (cf Milpasia) Acc(RHS)

Miltonpilia Mpa. h Miltonia, Trichopilia - Use Milpilia Syn(RHS)

Miltostelada Msl. 72,100-103 h Ada, Miltonia, Rhynchostele Acc(RHS)

Minicolumna Min. g Invalidly published - Use Epidendrum IDOOG Minuphylis g Invalidly published - Use Bulbophyllum IDOOG

Mioxanthus g Orthographic variant of Myoxanthus IDOOG

Miracyllium g Orthographic variant of Meiracyllium IDOOG

Mirandopsis g Use Pleurothallis subgen. Mirandia IDOOG Mirandorchis Mrd. 98a,98c,99,100-103 g basionym Habenaria sect. Mirandae (IDOOG says it is part of Habenaria) Acc(RHS)

Mischobulbon g Orthographic variant of Mischobulbum IDOOG

Mischobulbum Mbm. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says it is part of Tainia) Acc(RHS)

Mitopetalum g Use Tainia IDOOG Mitostigma g Invalidly published - Use Amitostigma IDOOG Mitostiyma g Orthographic variant of Mitostigma IDOOG

Mixis Mix. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Pleurothallis)

Acc(RHS)

Mizunoara Mzu. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Renanthera, Vanda – Use Renantanda

Syn(RHS)

Mizutara Miz. h Cattleya, Diacrium (=Caularthron), Schomburgkia (= Laelia or

Myrmecophila) - Use Laeliocatarthron or Cattarthrophila

Syn(RHS)

Mobilabium Mob. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Mobilabium hamatum Acc(RHS)

Moensara Moe. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe, Prosthechea Acc(RHS)

Moerenhoutia Mha. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Moihwaara Mhw. 61-64a,100-103 h Arachnis, Christensonia (= Vanda), Vanda – Use Aranda Syn(RHS)

Moirara Moir. 61-64a,100-103 h Phalaenopsis, Renanthera, Vanda Acc(RHS)

Moirara (1965) Mra. h Paraphalaenopsis, Renanthera, Vanda - Use Paravandanthera Syn(RHS)

Mokara Mkra. h Arachnis, Ascocentrum (=Vanda), Vanda – Use Aranda Syn(RHS)

Molloybas g Use Corybas IDOOG Momolyca g Orthographic variant of Mormolyca IDOOG

Monacanthus g Orthographic variant of Monachanthus IDOOG

Monachanthus g Use Catasetum IDOOG Monadena g Orthographic variant of Monadenia IDOOG

Monadenia Mon. 98c,99,100-103 g In tribe Diseae, subtribe Disinae (IDOOG says it is part of Disa) Acc(RHS)

Monadeniorchis g Use Cynorkis IDOOG

Monanthochilus Mot. 68, 69,100-103 g in Oasis Suppl. 3: 2 (April 2004), basionym:{Sarcochilus} sect.

{Monanthochilus}.- In tribe Vandeae, subtribe Aeridinae (IDOOG says it

is part of Sarcochilus)

Acc(RHS)

Monanthos g Orthographic variant of Monanthus IDOOG

Monanthus g Use Dendrobium IDOOG Monixus g Use Angraecum IDOOG Monkara Mnkr. 12,26,101-103 h Brassavola, Broughtonia, Myrmecophila Acc(RHS)

Monkhouseara Mkhsa. h Aganisia, Batemannia, Colax, Otostylis, Zygopetalum, Zygosepalum – Use Stephenmonkhouseara

Syn(RHS)

Monnierara Monn. 96,100-103 h Catasetum, Cycnoches, Mormodes Acc(RHS)

Monocanthus g Orthographic variant of Monachanthus IDOOG

Monochanthus g Orthographic variant of Monochanthus IDOOG

Monochilis g Orthographic variant of Monochilus IDOOG

Monochilus g Invalidly published - Use Zeuxine IDOOG

Monochris g Orthographic variant of Monorchis IDOOG

Monographis g Orthographic variant of Graphorkis IDOOG

Monomeria Mono. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Monophyllorchis Mpo. 98c,99,100-103 g In tribe Triphoreae (no subtribes in Triphoreae) Acc(RHS)

Monorchides g Orthographic variant of Monorchidis IDOOG

Monorchidis g Invalidly published - Use Corallorhiza IDOOG

Monorchis g Invalidly published - Use Herminium IDOOG


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Monorchys g Orthographic variant of Monorchis IDOOG

Monosepalum Mpm. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it is now

part of Bulbophyllum)

Acc(RHS)

Monotris g Invalidly published - Use Holothrix IDOOG Montolivaea g Use Habenaria IDOOG Monustes g Use Spiranthes IDOOG Moonara Mnra. h Aerides, Ascocentrum (=Vanda), Neofinetia (=Vanda), Rhynchostylis –

Use Perreiraara Syn(RHS)

Moorea g Invalidly published - Use Neomoorea IDOOG

Mooreara Mora. h Brassavola, Broughtonia, Cattleya, Laelia, Schomburgkia (= Laelia or

Myrmecophila) Sophronitis (= Cattleya) - Use Otaara or Siebertara

Syn(RHS)

Morieara Moi. h Doritis (=Phalaenopsis), Neofinetia (=Vanda), Phalaenopsis,

Rhynchostylis – Use Yapara

Syn(RHS)

Mormariella Mrml. 95,100-103 h Maxillariella, Mormolyca Acc(RHS)

Mormleria Mor. 75,100-103 h Dressleria, Mormodes Nlu(RHS)

Mormodes Morm. 96,100-103 g In tribe Cymbidieae, subtribe Catasetinae Acc(RHS)

Mormodia Mo. 96,100-103 h Clowesia, Mormodes - (syn. Clomodes) Acc(RHS)

Mormolica g Orthographic variant of Mormolyca IDOOG

Mormolyca Mlca. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Mormolyce g Orthographic variant of Mormolyca IDOOG

Mormolyze g Orthographic variant of Mormolyca IDOOG

Mormordes g Orthographic variant of Mormodes IDOOG

Mormosellia Mml. 81,100-103 h Ansellia, Mormodes Acc(RHS)

Morrisonara Mrsa. h Ada, Miltonia, Odontoglossum (=Oncidium) – Use Miltadium Syn(RHS)

Moscosoara Mscra. h Broughtonia, Epidendrum, Laeliopsis (= Broughtonia) - Use Epitonia Syn(RHS)

Mountfordara Mtf. 76,100-103 h Leochilus, Oncidium, Rodriguezia, Tolumnia, Zelenkoa Acc(RHS)

Mrymecophila g Orthographic variant of Myrmecophila IDOOG

Muluorchis g Use Tropidia IDOOG Muscarella g Use Specklinia IDOOG

Mxilara g Orthographic variant of Maxillaria IDOOG

Myangis g Orthographic variant of Miangis IDOOG

Myanthes g Orthographic variant of Myanthus IDOOG

Myanthus g Use Catasetum IDOOG Mycaranthes Mrth. g Use Eria (IDOOG says it is now accepted) Synonym Mycaranthus g Orthographic variant of Mycaranthes IDOOG

Mycaridanthes g Orthographic variant of Mycaranthes IDOOG

Mycrostylis g Orthographic variant of Microstylis IDOOG

Mylamara Mym. 17-24,26,101-103 h Cattleya, Encyclia, Laelia, Prosthechea Acc(RHS)

Mylophila g Orthographic variant of Hylophila IDOOG

Myobroma g Orthographic variant of Myrobroma IDOOG

Myoda g Use Ludisia IDOOG Myodes g Invalidly published - Use Ophrys IDOOG

Myodia g Orthographic variant of Myoda IDOOG

Myodium g Use Ophrys IDOOG Myoides g Orthographic variant of Myodes IDOOG

Myoxanthus My. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae - used to be in

Pleurothallis

Acc(RHS)

Myoxastrepia Mxt. 92,100-103 h Myoxanthus, Restrepia Acc(RHS)

Myriangis g Invalidly published - Use Angraecum IDOOG

Myrmecanthe Mcn. 17-24,26,101-103 h Guarianthe, Myrmecophila Acc(RHS)

Myrmecatavola Mcv. 17-24,26,101-103 h Brassavola, Cattleya, Myrmecophila Acc(RHS)

Myrmecatlaelia Mycl. 17-24,26,101-103 h Cattleya, Laelia, Myrmecophila Acc(RHS)

Myrmecatyclia Mmy. 17-24,26,101-103 h Cattleya, Encyclia, Myrmecophila Acc(RHS)

Myrmecavola Myv. 12,26,101-103 h Brassavola, Myrmecophila Acc(RHS)

Myrmechea Myh. 11,26,101-103 h Myrmecophila, Prosthechea Acc(RHS)

Myrmechila g Use Chiloglottis IDOOG

Myrmechis Mms. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Myrmecocattleya Myc. 17-24,26,101-103 h Cattleya, Myrmecophila Acc(RHS)

Myrmecochile Mco. 25,26,101-103 h Euchile, Myrmecophila Acc(RHS)

Myrmecolaelia Myl. 25,26,101-103 h Laelia, Myrmecophila Acc(RHS)

Myrmecophila Mcp. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Myrmeopsis Myp. h Laeliopsis (= Broughtonia), Myrmecophila - Use Myrmetonia Syn(RHS)

Myrmesophleya Mys. h Cattleya, Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecocattleya Syn(RHS)

Myrmetonia Myt. 13,26,101-103 h Broughtonia, Myrmecophila Acc(RHS)

Myrmorchis g Orthographic variant of Myrmechis IDOOG

Myroboma g Orthographic variant of Myrobroma IDOOG

Myrobora g Orthographic variant of Myrobroma IDOOG


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Myrobrama g Orthographic variant of Myrobroma IDOOG

Myrobroma g Invalidly published - Use Vanilla IDOOG

Myromboma g Orthographic variant of Myrobroma IDOOG

Myrosmodes Myro. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottinae Acc(RHS)

Mystacidium Mycdm. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Mystacidum g Orthographic variant of Mystacidium IDOOG

Mystacorchis 92,100-103 g Use Pleurothallis IDOOG

Mystorchis Mro. 69,100-103 h Cyrtorchis, Mystacidium Acc(RHS)

na ? g Used for undetermined taxa, and in the cultivar screen, for terms which

apply to more than one genus. Acc(RHS)

Nabaluia Nab. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Naeottia g Orthographic variant of Neottia IDOOG

Nageliella Ngl. g Use Domingoa - In tribe Epidendreae, subtribe Laeliinae Syn(RHS)

Nakagawaara Nkgwa. h Aerides, Doritis (=Phalaenopsis), Phalaenopsis – Use Aeridopsis Syn(RHS)

Nakamotoara Nak. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Vanda – Use Vanda Syn(RHS)

Nakamuraara Nkm. 95,100-103 h Aganisia, Galeottia, Zygopetalum Acc(RHS)

Nanda g Orthographic variant of Vanda IDOOG

Naneria g Orthographic variant of Nauenia IDOOG

Nanodes Na. g monotypic - Nanodes discolor - Use Epidendrum Syn(RHS)

Narica g Use Sarcoglottis IDOOG

Nashara Nash. h Broughtonia, Cattleyopsis (= Broughtonia), Diacrium (=Caularthron) - Use Caultonia

Syn(RHS)

Nasonia Nas. g Use Fernandezia Synonym Nauenia Naun. g Use Lacaena Synonym Naugleara Naug. h Ascocentrum (=Vanda), Ascoglossum (= Renanthera), Renanthera – Use

Renantanda Syn(RHS)

Navenia g Orthographic variant of Nauenia IDOOG

Nebrownara Neb. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Encyclia Acc(RHS)

Neippergia Npg. g Use Acineta Synonym Nelis g Invalidly published - Use Goodyera IDOOG

Nemacianthus g Use Acianthus IDOOG Nemacomia g Orthographic variant of Nemaconia IDOOG

Nemaconia 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG Nematoceras g Use Corybas IDOOG Nematoceros g Orthographic variant of Nematoceras IDOOG

Nemuranthes g Use Habenaria IDOOG Neoaeristylis Nrst. h Aerides, Neofinetia (=Vanda), Rhynchostylis – Use Perreiraara Syn(RHS)

Neobartlettia Neob. 98c,99,100-103 g In tribe Palmorchideae - (was synonym for Palmorchis) (IDOOG says it

is still part of Palmorchis)

Acc(RHS)

Neobathiea Nbth. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Neobatopus Nbps. 69,100-103 h Cryptopus, Neobathiea Acc(RHS)

Neobennettia 73,73a,74,75,100-103 g Split from Lockhartia (IDOOG says it is now accepted) In tribe

Maxillarieae, subtribe Oncidiinae

Acc(RHS)

Neobenthamia Nba. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae - monotypic - Neobenthamia gracilis

Acc(RHS)

Neobolusia Nbsa. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Neochirstieara Ne. h Aerides, Ascocentrum (=Vanda), Papilionanthe, Vanda - Use

Quisumbingara

Syn(RHS)

Neochristieara Nca. h [invalid Art. H.7.]. Aerides, Ascocentrum (=Vanda), Papilionanthe,

Vanda - Use Quisumbingara

Syn(RHS)

Neoclemensia Nm. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Neocogniauxia Nga. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Neocribbia 68, 69,100-103 g Split from Angraecum (IDOOG says to Use Solenangis) ORN42

Neodebruyneara Neo. h [invalid Art. H.7.]. Ascocentrum (=Vanda), Euanthe (= Vanda), Luisia,

Vanda - Use Luisanda

Syn(RHS)

Neodenthamia g Orthographic variant of Neobenthamia IDOOG

Neodevereuxara Nex. h [invalid Art. H.7.]. Ascocentrum (=Vanda), Euanthe (= Vanda),

Paraphalaenopsis, Vanda - Use Paravanda

Syn(RHS)

Neodryas Nys. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it is now part of Cyrtochilum)

Acc(RHS)

Neodryes g Orthographic variant of Neodryas IDOOG

Neoescobaria g Use Helcia IDOOG

Neofadanda Ndn. h Neofinetia (=Vanda), Seidenfadenia, Vanda (Replaces Fadenfinanda) – Use Seidenanda

Syn(RHS)

Neofadenia Nfd. h Neofinetia (=Vanda), Seidenfadenia – Use Seidenanda Syn(RHS)

Neofinetia (=Vanda) Neof. 60, 67,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Neofinetia falcata – Syn(RHS)


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Use Vanda

Neogardneria Ngda. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Neoglossum Neogm. h Ascoglossum (= Renanthera), Neofinetia (=Vanda) – Use Renantanda Syn(RHS)

Neograecum Ngrcm. 59,100-103 h Angraecum, Neofinetia (=Vanda) – Use Vandaecum Syn(RHS)

Neogyna Nya. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae -

monotypic - Neogyna gardneriana

Acc(RHS)

Neogyne g Orthographic variant of Neokoehleria IDOOG

Neojoannara Neoj. h [invalid Art. H.7.]. Euanthe (= Vanda), Renanthera, Rhynchostylis, Vanda - Use Joannara

Syn(RHS)

Neokagawara Ng. h [invalid Art. H.7.]. Ascocentrum (=Vanda), Euanthe (= Vanda),

Porphyrodesme (= Renanthera), Vanda - Use Renantanda

Syn(RHS)

Neokoehleria Nka. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it is now in

Scolochilus)

Acc(RHS)

Neolauchaea g Orthographic variant of Neolauchea IDOOG

Neolauchea Nla. g Monotypic - Neolauchea pulchella - Use Isabelia Synonym

Neolehmannia Nha. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is now in

Epidendrum and Nanodes)

Acc(RHS)

Neolindleya g Use Platanthera IDOOG

Neomoirara Neom. h [invalid Art. H.7.]. Papilionanthe, Phalaenopsis, Renanthera, Vanda - Use Whitmoorara

Syn(RHS)

Neomokara Nk. h [invalid Art. H.7.]. Arachnis, Ascocentrum (=Vanda), Euanthe (=

Vanda), Vanda - Use Aranda

Syn(RHS)

Neomoorea Nma. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Neomorea g Orthographic variant of Neomoorea IDOOG

Neooreophilus g Use Lepanthes Syn-WCSP

Neopabstopetalum Npp. 95,100-103 h Neogardneria, Pabstia, Zygopetalum (replaces Woodwardara) Acc(RHS)

Neorobinara Nb. h [invalid Art. H.7.]. Aerides, Ascocentrum (=Vanda), Euanthe (= Vanda),

Renanthera, Vanda - Use Nobleara

Syn(RHS)

Neoruschia 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Neosedanda Ndd. h Neofinetia (=Vanda), Sedirea (= Phalaenopsis), Vanda – Use Vandaenopsis

Syn(RHS)

Neosedirea Nsd. h Neofinetia (=Vanda), Sedirea (= Phalaenopsis) – Use Vandaenopsis Syn(RHS)

Neostylis Neost. h Neofinetia (=Vanda), Rhynchostylis – Use Vandachostylis Syn(RHS)

Neostylopsis Nsls. h Neofinetia (=Vanda), Phalaenopsis, Rhynchostylis – Use Yapara Syn(RHS)

Neotainiopsis Ntn. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says it is now in Eriodes) Acc(RHS)

Neotia g Orthographic variant of Neottia IDOOG

Neotiaceras Nc. h Aceras (= Orchis), Neotinea (Aceras is now in Orchis) – Use Orchinea Syn(RHS)

Neotinacamptis Ntc. 99,100-103 h Anacamptis, Neotinea Acc(RHS)

Neotinarhiza Ntz. 99,100-103 h Dactylorhiza, Neotinea Acc(RHS)

Neotinea Nt. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Neotinia g Orthographic variant of Neotinea IDOOG

Neotinorchis Nto. h Neotinea, Orchis - Use Orchinea Syn(RHS)

Neotrachoma g Invalidly published - Use Tuberolabium IDOOG

Neottia Neot. 98c,99,100-103 g In tribe Neottieae, subtribe Listerinae Acc(RHS)

Neottiananthe g Orthographic variant of Neottianthe IDOOG

Neottianthe Ntte. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Neottididium g Orthographic variant of Neottidium IDOOG

Neottidium g Invalidly published - Use Neottia IDOOG

Neo-urbania Nu. 94,100-103 g In tribe Maxillarieae, subtribe Maxillariinae (was syn. Of Maxillaria)

(IDOOG says it is still part of Maxillaria)

Acc(RHS)

Neowilliamsia Nw. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is now part of Epidendrum)

Acc(RHS)

Neowolffia g Use Rangaeris Syn-WCSP

Neoyusofara Nyf. h [invalid Art. H.7.]. Arachnis, Ascocentrum (=Vanda), Euanthe (= Vanda), Renanthera, Vanda - Use Holttumara

Syn(RHS)

Neozygisia Nzg. 95,100-103 h Aganisia, Neogardneria, Zygopetalum Acc(RHS)

Nephalaphyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephalophyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephaphyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephelaphyllum Nep. 98a,98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Nephelephyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephellaphyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephilaphyllum g Orthographic variant of Nephelaphyllum IDOOG

Nephrangis Nrs. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Nephrantha g Orthographic variant of Nephranthera IDOOG

Nephranthera g Use Renanthera IDOOG Nerissa g Use Ponthieva IDOOG


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Nervilia Ner. 98c,99,100-103 g In tribe Nervilieae (no subtribes in Nervilieae) Acc(RHS)

Nervillea g Orthographic variant of Nervilia IDOOG

Nervillia g Orthographic variant of Nervilia IDOOG

Neumayera g Orthographic variant of Niemeyera IDOOG

Neuwidia g Orthographic variant of Neuwiedia IDOOG

Neuwiedia Neu. 98c,99,100-103 g In tribe subfamily Apostasioideae Acc(RHS)

Newilia g Orthographic variant of Nevilia IDOOG

Nezahualcoyotlia g Use Cranichis IDOOG

Nezvilia g Orthographic variant of Nervilia IDOOG

Ngara Ngara h Arachnis, Ascoglossum (= Renanthera), Renanthera - Use Aranthera Syn (RHS)

Nicholasara Nls. 17-24,26,101-103 h Brassavola, Cattleya, Euchile, Myrmecophila Acc(RHS)

Nicholsonara Ncl. 70a,100-103 h Brassia, Cyrtochilum, Miltonia, Oncidium Acc(RHS)

Nickcannazzaroara Nkz. 11,26,101-103 h Caularthron, Encyclia, Myrmecophila Acc(RHS)

Nideclia Ndc. 11,26,101-103 h Encyclia, Nidema Acc(RHS)

Nidema Nid. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - was in Epidendrum Acc(RHS)

Nido g Orthographic variant of Nidus IDOOG

Nidus g Invalidly published - Use Neottia IDOOG Nidus-avis g Use Neottia IDOOG Niemeyara g Orthographic variant of Niemeyera IDOOG

Niemeyera g Invalidly published - Use Apostasia IDOOG Nienokuea g Use Polystachya IDOOG Nieuwiedia g Orthographic variant of Neuwiedia IDOOG

Nieymera g Orthographic variant of Niemeyera IDOOG

Nigribicchia Ni. h Bicchia (= Pseudorchis), Nigritella (= Gymnadenia) - Use Pseudadenia Syn(RHS)

Nigritella N. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - Use Gymnadenia (IDOOG says it is in Gymnadenia)

Acc(RHS)

Nigrorchis Nig. h Nigritella (= Gymnadenia), Orchis (Nat. Hyb.) -Use Orchigymnadenia or

Dactylodenia

Syn(RHS)

Nindema g Orthographic variant of Nidema IDOOG

Niphantha g Use Stelis IDOOG

Nipponorchis g Use Neofinetia (=Vanda) – Use Vanda IDOOG

Nitidobulbon g Invalidly published - Use Maxillaria IDOOG

Nitidocidium g Use Oncidium Syn-WCSP

Nobleara Nlra. 61-64a,100-103 h Aerides, Renanthera, Vanda Acc(RHS)

Nochacidiopsis h Miltoniopsis, Nohawilliamsia, Oncidium - Use Nohacidiopsis Unp-WCSP

Nochocentrum Nct. 74,75,100-103 h Nohawilliamsia, Rhynchostele, Trichocentrum Acc(RHS)

Nogomesa Nog. 74,75,100-103 h Gomesa, Nohawilliamsia Acc(RHS)

Nohacidiopsis Ndp. 72,100-103 h Miltoniopsis, Nohawilliamsia, Oncidium Acc(RHS)

Nohacidium Nhc. 74,75,100-103 h Nohawilliamsia, Oncidium Acc(RHS)

Nohagomenkoa Ngk. 74,75,100-103 h Gomesa,Nohawilliamsia, Zelenkoa Acc(RHS)

Nohalumnia Nhl. 76,100-103 h Nohawilliamsia, Tolumnia Acc(RHS)

Nohamiltocidium Nmo. 72,100-103 h Miltonia, Nohawilliamsia, Oncidium Acc(RHS)

Nohamiltonia Nmt. 72,100-103 h Nohawilliamsia, Miltonia Acc(RHS)

Nohamiltoniopsis Nhp. 72,100-103 h Nohawilliamsia, Miltoniopsis Acc(RHS)

Nohastelomesa Nsm. 74,75,100-103 h Gomesa, Nohawilliamsia, Rhynchostele Acc(RHS)

Nohawenkoa Nwk. 74,75,100-103 h Nohawilliamsia, Zelenkoa Acc(RHS)

Nohawilentrum Ntr. 74,75,100-103 h Nohawilliamsia, Trichocentrum Acc(RHS)

Nohawilliamsia Nhw. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Nohazelencidium Nzc. 74,75,100-103 h Oncidium, Nohawilliamsia, Zelenkoa Acc(RHS)

Nonaara Non. h Aerides, Ascoglossum (= Renanthera), Renanthera – Use Renades Syn (RHS)

Nonades g Orthographic variant of Nonodes IDOOG

Norna g Use Calypso IDOOG

Nornahamamotoara Nhmta. 65,100-103 h Aerides, Rhynchostylis, Vandopsis Acc(RHS)

Northenara Nrna. 17-24,26,101-103 h Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or Myrmecophila) (Use Epilaeliocattleya -- hybrid with Myrmecophila never made)

Syn(RHS)

Northernara h Use Northenara Syn(RK)

Norwoodara Nwda. 70a,100-103 h Brassia, Miltonia, Oncidium, Rodriguezia Acc(RHS)

Notheria Noh. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Nothium g Invalidly published - Use Bigrenaria IDOOG

Nothodoritis (=

Phalaenopsis)

No. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Phalaenopsis Syn(RHS)

Nothostele Not. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Nothum g Orthographic variant of Nothium IDOOG

Notiophrys g Use Platylepis IDOOG

Notolidium Ntd. 76,100-103 h Nohawilliamsia, Oncidium, Tolumnia Acc(RHS)

Nottara Ntt. 95,100-103 h Batemannia, Galeottia, Neogardneria, Pabstia, Zygopetalum Acc(RHS)

Notylettia Ntlta. 74,75,100-103 h Comparettia, Notylia Acc(RHS)


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Notylia Ntl. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Notylidium Ntldm. 74,75,100-103 h Notylia, Oncidium Acc(RHS)

Notyliopsis 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Notylopsis Ntlps. 74,75,100-103 h Ionopsis, Notylia Acc(RHS)

Nuccioara Nuc. h Cattleya, Caularthron, Laelia, Sophronitis (= Cattleya) – Use

Laeliocatarthron

Syn(RHS)

Nuphallis g Orthographic variant of Nuphylis IDOOG

Nuphylis g Invalidly published - Use Bulbophyllum IDOOG

Nuphyllis g Orthographic variant of Nuphylis IDOOG

Nychosma g Orthographic variant of Nyctosma IDOOG

Nyctosma Nyct. g Use Epidendrum Synonym

Oakes-Amesia Oa. g In tribe Maxillarieae, subtribe Ornithocephalinae - Use Ornithocephalus Syn(RHS)

Oakesara Oks. 74,75,100-103 h Gomesa, Leochilus, Macradenia, Rodriguezia Acc(RHS)

Oatasetum g Orthographic variant of Catasetum IDOOG

Oberonia Ob. 98c,99,100-103 g In tribe Malaxideae, subtribe Liparidinae Acc(RHS)

Oberoniae g Orthographic variant of Oberonia IDOOG

Oberonioides g In tribe Malaxideae, subtribe Liparidinae IDOOG Obrienara Obr. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia, Prosthechea Acc(RHS)

Ocampoa g Use Cranichis IDOOG Oceoclades g Orthographic variant of Oeceoclades IDOOG

Oceocladus g Orthographic variant of Oeceoclades IDOOG

Ochiastrum g Use Orchiastrum Error

Ochyrella g Use Pteroglossa IDOOG Ochyrorchis g Use Habenaria IDOOG

Octadesmia g Use Dilomilis IDOOG Octameria g Orthographic variant of Octomeria IDOOG

Octandrorchis g Invalidly published - Use Octomeria IDOOG Octarrhena Oct. 98c,99,100-103 g In tribe Podochileae, subtribe Thelasiinae Acc(RHS)

Octcmeria g Orthographic variant of Octomeria IDOOG

Octomeria Oma. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Octomeria (1825) Oc1825 g nom. illeg. cf. {Eria} Syn(RHS) Octomeris g Orthographic variant of Octomeria IDOOG

Oddyara Oddy. 95,100-103 h Cochleanthes, Kefersteinia, Pescatorea (= Pescatoria) Acc(RHS)

Oderara Ode. 61-64a,100-103 h Arachnis, Paraphalaenopsis, Renanthera, Vanda, Vandopsis Acc(RHS)

Odisha 98a,98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc-WCSP

Odonchlodiopsis Oddps. h Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium) -

Use Odonchlopsis

Syn(RHS)

Odonchlopsis Ocp. h Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium) Use Oncidopsis

Syn (RHS)

Odonectis g Use Isotria IDOOG

Odonthorhynchus g Orthographic variant of Odontorrhynchus IDOOG

Odontioda Oda. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium) – Use Oncidium Syn (RHS)

Odontiodonia O. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (=Oncidium) – Use

Miltonidium

Syn(RHS)

Odontiopsis Otp. h Miltoniopsis, Odontoglossum (=Oncidium) – Use Oncidopsis Syn(RHS)

Odontobrassia Odbrs. h Brassia, Odontoglossum (=Oncidium) – Use Brassidium Syn(RHS)

Odontocentrum Otc. h Odontoglossum (=Oncidium), Trichocentrum – Use Trichocidium Syn(RHS)

Odontochilos g Orthographic variant of Odontochilus IDOOG

Odontochilus Odt. 98a,98c,99,100-103 g Split from Anoectochilus Acc(RHS)

Odontocidium Odcdm. h Odontoglossum (=Oncidium), Oncidium – Use Oncidium Syn(RHS)

Odontoglossum Odm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Odontoglosum g Orthographic variant of Odontoglossum(=Oncidium) IDOOG

Odontokoa Otk. h Odontoglossum (=Oncidium), Zelenkoa – Use Zelenkocidium Syn(RHS)

Odontonia Odtna. h Miltonia, Odontoglossum (=Oncidium) – Use Miltonidium Syn(RHS)

Odontopilia Odpla. h Odontoglossum (=Oncidium), Trichopilia – Use Oncidpilia Syn(RHS)

Odontorchis g Use Neotinea Syn-WCSP

Odontorettia Odrta. h Comparettia, Odontoglossum (=Oncidium) – Use Oncidettia Syn(RHS)

Odontorhynchus g Orthographic variant of Odontorrhynchus IDOOG

Odontorrhynchos g In Dressler pg 269 – Orthographic variant of Odontorrhynchus IDOOG

Odontorrhynchus Odo. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Odontostele Ots. h Odontoglossum (=Oncidium), Rhynchostele – Use Oncostele Syn(RHS)

Odontostele g Invalidly published - Use Pleurothallis IDOOG

Odontostyles g Use Bulbophyllum IDOOG

Odontostylis g Invalidly published - Use Bulbophyllum IDOOG

Odontozelencidium Otl. h Odontoglossum (=Oncidium), Oncidium, Zelenkoa – Use Zelenkocidium Syn(RHS)

Odopetalum Od. 74,75,100-103 h Odontoglossum (=Oncidium), Zygopetalum (As presently defined, these Unm(RHS)


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72

genera do not cross)

Odyncidium Ody. h Odontoglossum (=Oncidium), Oncidium, Rhynchostele – Use Oncostele Syn(RHS)

Oeceoclades Oecl. 81,98a,100-103 g In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS)

Oeceolades g Orthographic variant of Oeceoclades IDOOG

Oecoeoclades g Orthographic variant of Oeceoclades IDOOG

Oenia g Orthographic variant of Oeonia IDOOG

Oeonia Oeo. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Oeoniella Oenla. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Oeorchis Oec. 69,100-103 h Cyrtorchis, Oeoniella Acc(RHS)

Oeraia g Orthographic variant of Ceraia IDOOG

Oerstedella Oe. g In tribe Epidendreae, subtribe Laeliinae - Use Epidendrum Syn(RHS)

Oerstedkeria Ork. 25,26,101-103 h Barkeria, Oerstedella Acc(RHS)

Oerstedtella g Orthographic variant of Oerstedella IDOOG

Oerstelaelia Osl. 25,26,101-103 h Laelia, Oerstedella Acc(RHS)

Oerstonia h Spelling error in Orchid Review May 2004 - Use Oertonia Error

Oertonia Oer. 13,26,101-103 h Broughtonia, Oerstedella Acc(RHS)

Oestlundia Ost. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Oestlundorchis Oes. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae (IDOOG says it is in Deiregyne)

Acc(RHS)

Ogygia g Use Acianthera IDOOG

Okaara Okr. h Ascocentrum (=Vanda), Renanthera, Rhynchostylis, Vanda – Use Joannara

Syn(RHS)

Oleronia g Orthographic variant of Oberonia IDOOG

Olgasis Olg. g In tribe Maxillarieae, subtribe Oncidiinae - Use Tolumnia Syn(RHS)

Oligochaetilus g Orthographic variant of Oligochaetochilus IDOOG

Oligochaetochilus Ogt. g Use Pterostylis Synonym

Oligophyton Ol. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says it is in Benthamia) Acc(RHS)

Oliveriana Oli. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Omaea g Orthographic variant of Omoea IDOOG

Omaria g A fictitious and nomen illegitimum genus. IDOOG

Ommatidium g Orthographic variant of Ommatodium IDOOG

Ommatodium g Use Pterygodium IDOOG

Omoea Om. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Oncandra Ora. 74,75,100-103 h Galeandra,Oncidium Acc(RHS)

Oncidaretia Ont. h Corrected to Oncidarettia - (Comparettia, Oncidium) Syn(RHS)

Oncidarettia Ott. h Comparettia, Oncidium Originally published as {Oncidaretia} - Use

Oncidettia

Synonym

Oncidasia Osa. h Aspasia, Oncidium - Use Aspasium Synonym

Oncidenia Oncna. 74,75,100-103 h Macradenia, Oncidium Acc(RHS)

Oncidesa Oncsa. 74,75,100-103 h Gomesa, Oncidium Acc(RHS)

Oncidettia Onctta. 74,75,100-103 h Comparettia, Oncidium Acc(RHS)

Oncidguezia Oncg. h Oncidium, Rodriguezia Appears in Handbook on Orchid Nomenclature

1993: 92 by error as {Oncidquezia}. – Use Rodricidium

Syn(RHS)

Oncididium g Orthographic variant of Oncidium IDOOG

Oncidiella Onclla. 74,75,100-103 h Oncidium, Rodrigueziella Acc(RHS)

Oncidiochilus g Invalidly published - Use Goodyera IDOOG

Oncidioda Oncda. h Cochlioda (= Oncidium), Oncidium – Use Oncidium Syn(RHS)

Oncidium Onc. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Oncidodontopsis Odd. h Miltoniopsis, Odontoglossum (=Oncidium), Oncidium – Use Oncidopsis Syn(RHS)

Oncidoglossum Oig. 74,75,100-103 h Oncidium, Rossioglossum Acc(RHS)

Oncidophora Onp. h Oncidium, Ornithophora - Use Ornithocidium Syn(RHS)

Oncidopsiella Odp. 74,75,100-103 h Oncidium, Psychopsiella Acc(RHS)

Oncidopsis Oip. 72,100-103 h Miltoniopsis, Oncidium Acc(RHS)

Oncidpilia Oncpa. 74,75,100-103 h Oncidium, Trichopilia Acc(RHS)

Oncidquezia Onz. h Orthographic error for Oncidguezia - (Oncidium, Rodriguezia) Syn(RHS)

Oncidum g Orthographic variant of Oncidium IDOOG

Oncidumnia Ocd. 76,100-103 h Oncidium, Tolumnia Acc(RHS)

Oncigomada Oncigom. h Ada, Gomesa, Oncidium - Use Gomonciada Syn(RHS)

Oncitonioides Otd. 74,75,100-103 h Miltonioides, Oncidium Acc(RHS)

Oncodia g Use Brachtia IDOOG Oncophyllum g Use Bulbophyllum IDOOG Oncostele Ons. 74,75,100-103 h Oncidium, Rhynchostele Acc(RHS)

Oncostelopsis Osp. 72,100-103 h Oncidium, Miltoniopsis, Rhynchostele Acc(RHS)

Ondicium g Orthographic variant of Oncidium IDOOG

Onekettia g Orthographic variant of Quekettia IDOOG

Onkeripus g Use Xylobium IDOOG

Onoara Onra. h Ascocentrum (=Vanda), Renanthera, Vanda, Vandopsis – Use Syn(RHS)


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Renvanvanda

Onrodenkoa Odk. 74,75,100-103 h Oncidium, Rodriguezia, Zelenkoa Acc(RHS)

Ontolezia Otz. 76,100-103 h Oncidium, Rodriguezia, Tolumnia Acc(RHS)

Ontolglossum Ogs. h Odontoglossum (=Oncidium), Oncidium, Tolumnia – Use Oncidumnia Syn(RHS)

Onychium g Invalidly published - Use Dendrobium IDOOG

Onychyum g Orthographic variant of Onychium IDOOG

Onzelcentrum Olt. 74,75,100-103 h Oncidium, Trichocentrum, Zelenkoa Acc(RHS)

Onzelettia Ozt. 74,75,100-103 h Comparettia, Oncidium, Zelenkoa Acc(RHS)

Onzeloda Ozl. h Cochlioda (= Oncidium), Oncidium, Zelenkoa – Use Zelenkocidium Syn (RHS)

Onzelumnia Ozn. 76,100-103 h Oncidium, Tolumnia, Zelenkoa Acc(RHS)

Ophidion Odn. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Phloeophila)

Acc(RHS)

Ophioglosella g Orthographic variant of Ophioglossella IDOOG

Ophioglossella 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae IDOOG

Ophramptis Opt. 99,100-103 h Anacamptis, Ophrys Acc(RHS)

Ophris g Use Listera IDOOG

Ophrrys g Orthographic variant of Ophrys IDOOG

Ophrydea g Orthographic variant of Ophrys IDOOG

Ophrydis g Orthographic variant of Ophrys IDOOG

Ophryos g Orthographic variant of Ophrys IDOOG

Ophrys Oph. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Opisanda Opisan. h Orthographic error for Opsisanda - (Vanda, Vandopsis) Syn(RHS)

Opoixara Opo. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia, Prosthechea, Rhyncholaelia, Sophronitis

(= Cattleya)

Nlu(RHS)

Opontoglossum g Orthographic variant of Odontoglossum (=Oncidium) IDOOG

Opsilaelia Ops. h Laelia, Laeliopsis - Use Liaopsis Syn(RHS)

Opsisanda Opsis. h Vanda, Vandopsis - Use Vanvanda Syn(RHS)

Opsisanthe Op. h Euanthe (=Oncidumnia) , Vandopsis - Use Vanvanda Syn(RHS)

Opsiscattleya Opsct. h Cattleya, Cattleyopsis (= Broughtonia) - Use Cattlelytonia Syn(RHS)

Opsistylis Opst. h Rhynchostylis, Vandopsis - Use Rhynvandopsis Syn(RHS)

Orbis g Use Pleurothallis IDOOG

Orcheos g Orthographic variant of Orchis IDOOG

Orchiaceras Or. h Aceras (=Orchis), Orchis (Natural Hybrid) - Use Orchis Syn(RHS)

Orchiastrum g Use Spiranthes IDOOG

Orchicoeloglossum Og. h Coeloglossum (= Dactylorhiza), Orchis - Use Orchidactyla Synonym

Orchidacites g Fossil genus IDOOG

Orchidactyla Orc. 99,100-103 h Dactylorhiza, Orchis (Natural Hybrid) Acc(RHS)

Orchidactylorhiza Oy. h Dactylorhiza, Orchis - Use Orchidactyla Syn(RHS)

Orchidanacamptis Oc. h Anacamptis, Orchis - Use Anacamptorchis Synonym

Orchidastrum g Orthographic variant of Orchiastrum IDOOG

Orchidea g Invalidly published - Use Orchidea IDOOG

Orchidea g Invalidly published - Use Orchis IDOOG

Orchidem g Orthographic variant of Orchis IDOOG

Orchides g Orthographic variant of Orchis IDOOG

Orchidia g Orthographic variant of Orchis IDOOG

Orchidiastrum g Orthographic variant of Orchiastrum IDOOG

Orchidion g Use Bletia IDOOG Orchidis g Orthographic variant of Orchis IDOOG

Orchidium g Use Calypso IDOOG Orchidofunckia g Use Cryptarrhena IDOOG Orchidofunkia g Orthographic variant of Orchidofunckia IDOOG

Orchidotypus g Use Pachyphyllum IDOOG Orchidum g Invalidly published - Use Orchis IDOOG

Orchies g Orthographic variant of Orchis IDOOG

Orchigymnadenia Ogy. 99,100-103 h Gymnadenia, Orchis (Natural Hybrid) Acc(RHS)

Orchim g Invalidly published - Use Orchis IDOOG

Orchimantoglossum Org. 99,100-103 h Himantoglossum, Orchis (Natural Hybrid) Acc(RHS)

Orchin g Orthographic variant of Orchis IDOOG

Orchinea Ohn. 99,100-103 h Neotinea, Orchis - (for hybrids formerly included in Neotiaceras) Acc(RHS)

Orchiodes g In tribe Diurideae, subtribe Caladentinae - Use Goodyera IDOOG

Orchioides g Orthographic variant of Orchiodes IDOOG

Orchion g Orthographic variant of Orchis IDOOG

Orchiophrys Orcys. 99,100-103 h Ophrys, Orchis Acc(RHS)

Orchios g Orthographic variant of Orchis IDOOG

Orchipeda g Orthographic variant of Cordyla IDOOG

Orchipedium g Orthographic variant of Orchipedum IDOOG

Orchipedum Opm. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)


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Orchiplatanthera Opa. 99,100-103 h Orchis, Platanthera Acc(RHS)

Orchis Orchis 98c,99,100-103 g Includes Aceras - In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Orchiscon g Orthographic variant of Orchis IDOOG

Orchiserapias Orsps. 99,100-103 h Orchis, Serapias Acc(RHS)

Orchites g Use Traunsteinera IDOOG

Orchium g Orthographic variant of Orchis IDOOG

Orchys g Orthographic variant of Orchis IDOOG

Oregura g Invalidly published - Use Disa IDOOG

Oreoclades g Orthographic variant of Oeceoclades IDOOG

Oreophilus g Use Lepanthes Syn-WCSP

Oreorchis Ore. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Orestias Ores. 98c,99,100-103 g In tribe Malaxideae, subtribe Malaxidinae Acc(RHS)

Orkeripus g Orthographic variant of Onkeripus IDOOG

Orlcanesia g Orthographic variant of Orleanesia IDOOG

Orleanesia Orle. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - (syn. Huebneria) Acc(RHS)

Orleanisia Orl. g Orthographic variant of Orleanesia IDOOG

Orleansis g Spelling error, Use Orleanesia Error

Ormerodia 68, 69,100-103 g Split from Sarcanthus - Use Cleisostoma IDOOG

Ormostema g Use Dendrobium IDOOG Ormostemma g Orthographic variant of Ormostema IDOOG

Ornethocephalus g Orthographic variant of Ornithocephalus IDOOG

Ornitharium g Use Pteroceras IDOOG Ornithidium Otm. g Use Maxillaria Synonym

Ornithidum g Orthographic variant of Ornithidium IDOOG

Ornithocephalus Orcp. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae - miniatures Acc(RHS)

Ornithocheilus g Orthographic variant of Ornithochilus IDOOG

Ornithochilus (=

Phalaenopsis)

Orn. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Phalaenopsis Syn(RHS)

Ornithocidium Orncm. 74,75,100-103 h Oncidium, Ornithophora Acc(RHS)

Ornithodium g Orthographic variant of Ornithidium IDOOG

Ornithophora Orpha. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - monotypic - Ornithophora

radicans

Acc(RHS)

Ornithophoram g Orthographic variant of Ornithophora IDOOG

Ornithorrhynchum g Orthographic variant of Ornithidium IDOOG

Orobanche g Invalidly published - they are orchid saprophytes IDOOG

Orpetara Orp. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Laelia, Prosthechea Acc(RHS)

Orsidice g Use Thrixspermum IDOOG

Orsidyce g Orthographic variant of Orsidice IDOOG

Orthoceras Ort. 98c,99,100-103 g In tribe Diurideae, subtribe Diuridinae Acc(RHS)

Orthochilus g Use Eulophia IDOOG

Orthochyllus g Orthographic variant of Orthochilus IDOOG

Orthoglottis g Use Dendrobium IDOOG

Orthopenthea Opta. g Use Disa (included in Disa pending further study) Synonym

Ortmannia g Use Geodorum IDOOG Orxera g Use Aerides IDOOG Osirycera g Orthographic variant of Osyricera IDOOG

Osmentara Osmt. h Broughtonia, Cattleya, Laeliopsis (= Broughtonia) - Use Cattleytonia Syn(RHS)

Osmoglossum Ogm. g Use Cuitlauzina Syn(RHS)

Osmophytum g Invalidly published - Use prosthechea IDOOG

Ossiculum Os. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Osyricera g Use Bulbophyllum Syn(RK)

Osyriceras g Orthographic variant of Osyricera IDOOG

Otaara Otr. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Laelia Acc(RHS)

Otandra g Use Geodorum IDOOG

Otobrastonia Obn. 70a,100-103 h Brassia, Miltonia, Otoglossum Acc(RHS)

Otochilus Ocs. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Otocolax Otcx. 95,100-103 h Colax, Otostylis – Use Otopabstia Syn(RHS)

Otoglochilum Oth. 74,75,100-103 h Cyrtochilum, Otoglossum Acc(RHS)

Otoglossum Oto. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Syn(RHS)

Otohartia Otht. 74,75,100-103 h Lockhartia, Otoglossum Acc(RHS)

Otonisia Otnsa. 95,100-103 h Aganisia, Otostylis Acc(RHS)

Otopabstia Ot. 95,100-103 h Otostylis, Pabstia (Replaces Otocalax as Calax is illegitimate homonym) Acc(RHS)

Otopetalum g Invalidly published - Use Kraenzlinella IDOOG

Otorhynchocidium Ohd. 75,100-103 h Oncidium, Otoglossum, Rhynchostele Acc(RHS)

Otosepalum Otspm. 95,100-103 h Otostylis, Zygosepalum Acc(RHS)

Otostele Oot. 74,75,100-103 h Otoglossum, Rhynchostele Acc(RHS)

Otostylis Otst. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)


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Ottoara Ota. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia, Schomburgkia Acc(RHS)

Oucidium g Orthographic variant of Oncidium IDOOG

Ovyanthera g Orthographic variant of Oxyanthera IDOOG

Owensara Owsr. 66,100-103 h Doritis (=Phalaenopsis), Phalaenopsis, Renanthera – Use Renanthopsis Syn(RHS)

Oxyanthera Ox. 98c,99,100-103 g In tribe Podochileae, subtribe Thelasiinae (IDOOG says it is part of

Thelasis)

Acc(RHS)

Oxyglossellum Oxy. g Use Dendrobium sect. Oxyglossum Synonym

Oxysepala Oys. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it is part of Bulbophyllum)

Acc(RHS)

Oxysepalum g Use Bulbophyllum IDOOG Oxystophyllum 88,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae IDOOG Oxytanthera g Orthographic variant of Oxyanthera IDOOG

Pabanisia Pbn. 95,100-103 h Aganisia, Pabstia (replaces Aganax) Acc(RHS)

Pabstara Pabs. 17-24,26,101-103 h Cattleya, Epidendrum, Guarianthe, Laelia Acc(RHS)

Pabstia Pab. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Pabstiella 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae IDOOG

Pabstosepalum Pss. 95,100-103 h Pabstia, Zygosepalum (replaces Colasepalum) Acc(RHS)

Pachine g Orthographic variant of Pachyne IDOOG Pachiphillum g Orthographic variant of Pachyphyllum IDOOG Pachira g Orthographic variant of Pachyne IDOOG Pachites Pac. 98c,99,100-103 g In tribe Diseae, subtribe Satyriinae Acc(RHS)

Pachycentron g Orthographic variant of Pachyplectron IDOOG Pachychilus g Use Pachystoma IDOOG Pachygenium g Use Pelexia IDOOG Pachyna g Orthographic variant of Pachyne IDOOG Pachyne g Use Phaius IDOOG Pachyone g Orthographic variant of Pachyne IDOOG Pachyphyllum Pach. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Pachyplectron Ppn. 98c,99,100-103 g In tribe Cranichideae, subtribe Pachyplectroninae Acc(RHS)

Pachyrhachis g Use Bulbophyllum Syn-WCSP

Pachyrhizanthe g Use Cymbidium IDOOG

Pachystele Pce. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is invalidly published - Use Scaphyglottis)

Acc(RHS)

Pachystelis g Use Pachystele ==>Scaphyglottis IDOOG

Pachystoma Psa. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Pacyphyllum g Orthographic variant of Pachyphyllum IDOOG Pageara Pga. h Ascocentrum (=Vanda), Luisia, Rhynchostylis, Vanda – Use Goffara Syn(RHS)

Pagonia g Orthographic variant of Pogonia IDOOG Palaenopsis g Orthographic variant of Phalaenopsis IDOOG Palaeonopsis g Orthographic variant of Phalaenopsis IDOOG Palaeoorchis g Orthographic variant of Palaeorchis IDOOG Palaeorchis g Fossil genus IDOOG Palenopsis g Orthographic variant of Phalaenopsis IDOOG Palermoara Pal. 74,75,100-103 h Ada, Comparettia, Gomesa Acc(RHS)

Paliris g Use Liparis IDOOG

Palma g Invalidly published - Use Orchis IDOOG Palmam g Orthographic variant of Palma IDOOG Palmangis g Invalidly published - Use Angraecum IDOOG Palmas g Orthographic variant of Palma IDOOG Palmata g Orthographic variant of Palma IDOOG Palmatam g Orthographic variant of Palma IDOOG Palmerara Plmra. 95,100-103 h Batemannia, Otostylis, Zygosepalum Acc(RHS)

Palmoglossum g Invalidly published - Use Anathallis IDOOG

Palmorchis Palm 98c,99,100-103 g In tribe Palmorchideae (no subtribes in Palmorchideae) Acc(RHS)

Paludomeulenia h Paludorchis, Vermeulenia - Use Anacamptis Syn-WCSP

Paludorchis g Use Anacamptis Syn-WCSP

Paludorchiserapias h Use Serapicamptis Syn-WCSP

Palumbina Pua. g Use Cuitlauzina - In tribe Maxillarieae, subtribe Oncidiinae - Monotypic - Palumbina candida

Syn(RHS)

Panarica Pana. g Use Epidendrum (IDOOG says Use Prosthechea) Syn(RHS)

Panczakara Pzka. h Brassavola, Epidendrum, Laelia, Sophronitis (= Cattleya) - Use Adamara Syn(RHS)

Panisea Pan. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Panisia g Orthographic variant of Panisea IDOOG Panmorphia g Use Anathallis IDOOG Pannampu g Orthographic variant of Ponnampou IDOOG Panstrepis g Use Coryanthes IDOOG


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Pantapaara Pntp. h Ascoglossum (= Renanthera), Renanthera, Vanda – Use Renantanda Syn (RHS)

Pantlingia 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae – Use Stigmatodactylus IDOOG

Paphinia Pna. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Paphinopea Phnp. 99,100-103 h Paphinia, Stanhopea Acc(RHS)

Paphiodipilum g Orthographic variant of Paphiopedilum IDOOG Paphiopedilum Paph. 27-37,100-103 g In subfamily Cypripedioideae Acc(RHS)

Paphiopedium g Orthographic variant of Paphiopedilum IDOOG Paphora Pphr. h Gongora, Paphinia - Use Gonginia Syn(RHS)

Papilachnis Pa. 69. 100-103 h Arachnis, Papilionanthe Syn(RHS)

Papilaenopsis Peps. 69,100-103 h Papilionanthe, Phalaenopsis Acc(RHS)

Papilaenostylis Psts. 65,100-103 h Papilionanthe, Phalaenopsis, Rhynchostylis Acc(RHS)

Papilandachnis Pap. 69, 100-103 h Arachnis, Papilionanthe, Vanda Acc(RHS)

Papilanthera Pl. 66. 100-103 h Papilionanthe, Renanthera Syn(RHS)

Papilanthopsis Pthp. 66. 100-103 h Papilionanthe, Renanthera, Vandopsis Acc(RHS)

Papiliocentrum Pc. h Ascocentrum (=Vanda), Papilionanthe - Use Papilionanda Syn(RHS)

Papiliodes Pd. 66. 100-103 h Aerides, Papilionanthe Syn(RHS)

Papilionanda Pda. 69, 100-103 h Papilionanthe, Vanda Acc(RHS)

Papilionanthe Ple. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Papilionetia Pt. h Neofinetia (=Vanda), Papilionanthe - Use Papilionanda Syn(RHS)

Papiliopsis Pp. h Papilionanthe, Vandopsis - homonym of the genus Papiliopsis (1874) -

Use Papopsis

Syn(RHS)

Papiliopsis g Use Psychopsis IDOOG Papiliosarcanthopsis Pio. 69,100-103 h Papilionanthe, Sarcanthopsis Acc(RHS)

Papiliovanvanda Plv. 61-64a,100-103 h Papilionanthe, Vanda, Vandopsis Acc(RHS)

Papilisia Papi. h Luisia, Papilionanthe Syn(RHS)

Papillilabium Pbm. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Papillilabium beckleri Acc(RHS)

Papillochilus Pic. 69,100-103 h Papillilabium, Sarcochilus Acc(RHS)

Papitonia Ptn. 69,100-103 h Cottonia, Papillionanthe Acc(RHS)

Papopsis Pops. 69,100-103 h Papilionanthe, Vandopsis Acc(RHS)

Papperitzia Pea. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - monotypic - Papperitzia lieboldii

Acc(RHS)

Papuaea Paa. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Papulipetalum Plp. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says this belongs

to Bulbophyllum)

Acc(RHS)

Paracalanthe g Use Cephalantheropsis and Calanthe IDOOG

Paracaleana Pca. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae (IDOOG says this belongs to

Caleana)

Acc(RHS)

Paracentrum Part. h Ascocentrum (=Vanda), Paraphalaenopsis – Use Paravanda Syn(RHS)

Parachilus Prcls. h Parasarcochilus (= Sarcochilus), Sarcochilus - Use Sarcochilus Syn(RHS)

Parachnis Par. h Orthographic variant of Pararachnis - (Arachnis, Paraphalaenopsis) Syn(RHS)

Paradisanisia Pds. 95,100-103 h Aganisia, Paradisanthus Acc(RHS)

Paradisanthus Pdsnth. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Paradisianthus g Orthographic variant of Paradisianthus IDOOG

Paradistia Pis. 95,100-103 h Pabstia, Paradisanthus Acc(RHS)

Parafinetia Prf. h Neofinetia (=Vanda), Paraphalaenopsis – Use Paravanda Syn(RHS)

Paragnathis Pgnt. g Use Diplomeris Synonym

Paragnatis g Orthographic variant of Paragnathis IDOOG Paraholcoglossum g Use Holcoglossum Syn-WCSP

Paralophia Pph. 81,100-103 g 2 species split from Eulophia - In tribe Cymbidieae, subtribe Eulophiinae Acc(RHS) Paramayara Py. h Papilionanthe, Paraphalaenopsis, Renanthera, Vanda - Use

Ericholttumara Syn(RHS)

Paranaea g Invalidly published - Use Loefgrenianthus IDOOG Parandachnis Pas. 61-64a,100-103 h Arachnis, Paraphalaenopsis, Vanda Acc(RHS)

Parandanthe Pdt. h Euanthe (=Vanda), Paraphalaenopsis, Vanda - Use Paravanda Syn(RHS)

Paranthe Pn. h Euanthe (=Vanda), Paraphalaenopsis - Use Paravanda Syn(RHS)

Paranthera Prt. 66,100-103 h Arachnis, Paraphalaenopsis, Renanthera Acc(RHS)

Paraottis Ptt. 69,100-103 h Paraphalaenopsis, Trichoglottis Acc(RHS)

Parapactis g Use Epipactis IDOOG

Parapapilio Ppl. h Papilionanthe, Paraphalaenopsis Syn(RHS)

Paraphachilus Pphc. 69,100-103 h Paraphalaenopsis, Staurochilus (= Trichoglottis) – Use Paraottis Syn(RHS)

Paraphadenia Pdn. 69,100-103 h Paraphalaenopsis, Seidenfadenia Acc(RHS)

Paraphalaenopsis Pps. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - register as Phalaenopsis Acc(RHS)

Paraphalanthe Pplt. 69,100-103 h Papilionanthe, Paraphalaenopsis Acc(RHS)

Paraphalraecum Prec. 59,100-103 h Angraecum, Paraphalaenopsis Acc(RHS)

Parapteroceras Pts. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - split from Saccolabium Acc(RHS)

Paraptosiella Ppt. 69,100-103 h Amesiella, Parapteroceras Acc(RHS)

Pararachnis Pcs. 69,100-103 h Arachnis, Paraphalaenopsis Acc(RHS)


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Pararenanthera Prn. 66,100-103 h Paraphalaenopsis, Renanthera Acc(RHS)

Pararides Prd. 66,100-103 h Aerides, Paraphalaenopsis Acc(RHS)

Parasarcochilus Psarco. g Use Sarcochilus Synonym

Parastylis Pst. 65,100-103 h Paraphalaenopsis, Rhynchostylis Acc(RHS)

Paravanda Pv. 61-64a,100-103 h Paraphalaenopsis, Vanda Acc(RHS)

Paravandaenopsis Prv. 61-64a,100-103 h Paraphalaenopsis, Phalaenopsis, Vanda Acc(RHS)

Paravandanthe Paravand. h Possibly a typo for Parandanthe. (Euanthe (=Vanda), Paraphalaenopsis,

Vanda - Use Paravanda)

Syn(RHS)

Paravandanthera Pav. 61-64a,100-103 h Paraphalaenopsis, Renanthera, Vanda Acc(RHS)

Paravandopsis Pvp. 69,100-103 h Paraphalaenopsis, Vandopsis Acc(RHS)

Paravandrum Pvd. h Ascocentrum (=Vanda), Paraphalaenopsis, Vanda – Use Paravanda Syn(RHS)

Pardoglossa g Invalidly published - Use Disa IDOOG Parhabenaria Pba. 98c,99,100-103 g In tribe Orchideae, subtribe Habenariinae Acc(RHS)

Parisia Pia. 69,100-103 h Luisia, Paraphalaenopsis Acc(RHS)

Parkerara Pka. h Broughtonia, Cattleyopsis (= Broughtonia), Caularthron, Epidendrum Nlu(RHS)

Parlatorea g Invalidly published - Use Sanderella IDOOG

Parnataara Parn. 66,100-103 h Aerides, Arachnis, Phalaenopsis Acc(RHS)

Pattonia Pta. g In tribe Cymbidieae, subtribe Cyrtopodiinae - Use Grammatophyllum Syn(RHS)

Pattoniheadia Pat. h Invalid - no plants existed at time of publication - (Bromheadia, Pattonia) Unm(RHS)

Paulandmarystormara Pdr. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Myrmecophila, Pseudolaelia, Rhyncholaelia Acc(RHS)

Paulara Plra. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Phalaenopsis, Renanthera, Vanda – Use Moirara

Syn(RHS)

Paulsenara Plsra. 66,100-103 h Aerides, Arachnis, Trichoglottis Acc(RHS)

Paulstormara Put. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Myrmecophila, Pseudolaelia Acc(RHS)

Pavonara Pvn. h Aspasia, Miltonia, Miltoniopsis, Odontoglossum (=Oncidium) – Use Reicheara

Syn(RHS)

Paxtonia g Use Spathoglottis IDOOG

Paynterara Pay. h Brassavola, Cattleya, Guarianthe, Laelia, Sophronitis (= Cattleya) – Use Garlippara

Syn(RHS)

Peaseara Pasr. 74,75,100-103 h Gomesa, Leochilus, Oncidium, Rodriguezia Acc(RHS)

Pectabenaria Pe. 98a,99,100-103 h Habenaria, Pecteilis Acc(RHS)

Pectangis g Invalidly published - Use Mystacidium IDOOG Pecteilis Pec. 98a,98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae - register as Habenaria Acc(RHS)

Pectinaria g Invalidly published - Use Angraecum IDOOG Pedilea g Use Dienia IDOOG Pedilia g Orthographic variant of Pedilea IDOOG Pedilochilus Ped. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Pedilonium g Orthographic variant of Pedilonum IDOOG Pedilonum g Use Dendrobium IDOOG

Pedochelus g Orthographic variant of Podochilus IDOOG Peetersara Pee. h Broughtonia, Cattleya, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyntonleya Syn(RHS)

Pegonia g Orthographic variant of Pogonia IDOOG Pehara Peh. 61-64a,100-103 h Aerides, Arachnis, Vanda, Vandopsis Acc(RHS)

Peirardia g Orthographic variant of Pierardia IDOOG Pelacentrum Plctm. h Ascocentrum (=Vanda), Pelatantheria – Use Pelatanda Syn(RHS)

Pelachilus Pelcs. 69,100-103 h Gastrochilus, Pelatantheria Acc(RHS)

Pelastylis Pelst. 65,100-103 h Pelatantheria, Rhynchostylis Acc(RHS)

Pelatanda Pelt. 61-64a,100-103 h Pelatantheria, Vanda Acc(RHS)

Pelatantheria Pthia. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Pelathanopsis Petp. 69,100-103 h Pelatantheria, Phalaenopsis Acc(RHS)

Pelatoritis Pltrs. h Doritis (=Phalaenopsis), Pelatantheria – Use Pelathanopsis Syn(RHS)

Pelexia Pel. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Pellorchis g Orthographic variant of Phyllorkis IDOOG Pelma g Use Bulbophyllum IDOOG Peltanatheria g Orthographic variant of Pelatantheria IDOOG Peltantheria g Orthographic variant of Pelatantheria IDOOG Peltopus g Use Bulbophyllum IDOOG Pendiphylis g Invalidly published - Use Bulbophyllum IDOOG Pendiphyllis g Orthographic variant of Pendiphylis IDOOG Pendletonara Pdlt. 17-24,26,101-103 h Cattleya, Caularthron, Epidendrum, Laelia Acc(RHS)

Penducella g Use Lepanthes Syn-WCSP

Penkimia (=

Holcoglossum)

68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Holcoglossum IDOOG

Pennellara Pnl. 70a,100-103 h Brassia, Miltonia, Miltoniopsis, Oncidium, Rossioglossum Acc(RHS)

Pennilabium Pen. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Penstylus g Orthographic variant of Peristylus IDOOG


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Penthea Pnha. g Use Disa (included in Disa pending further study) Synonym

Penthia g Orthographic variant of Penthea IDOOG Pentisea Pent. g Use Cyanicula Synonym Pentulops g Use Maxillaria IDOOG Pepeara Ppa. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Phalaenopsis,

Renanthera – Use Moirara

Syn(RHS)

Pephostemon g Orthographic variant of Rophostemon IDOOG Peramium g Use Epipactis and Goodyera IDOOG Peramum g Orthographic variant of Peramium IDOOG Peresteria g Orthographic variant of Peristeria IDOOG Perestylus g Orthographic variant of Peristylus IDOOG Perfoliata g Invalidly published - Use Platanthera IDOOG Pergamena g Use Dactylostalix IDOOG Peristera g Orthographic variant of Peristeria IDOOG Peristeranthus Perths. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - monotypic - Peristeranthus hillii Acc(RHS)

Peristerchilus Prschs. 69,100-103 h Peristeranthus, Sarcochilus Acc(RHS)

Peristeria Per. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Peristyles g Orthographic variant of Peristylus IDOOG Peristylis g Orthographic variant of Peristylus IDOOG Peristylus Peri. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Peristyuls g Orthographic variant of Peristylus IDOOG Peromeria g Orthographic variant of Pesomeria IDOOG Perreiraara Prra. 61-64a,100-103 h Aerides, Rhynchostylis, Vanda Acc(RHS)

Perrierella g Orthographic variant of Perrieriella IDOOG Perrieriella Prl. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae (IDOOG says it is now in

Oeonia) Acc(RHS)

Perularia g Use Platanthera IDOOG

Perystylus g Orthographic variant of Peristylus IDOOG Pescabstia Peb. 95,100-103 h Pabstia, Pescatoria Acc(RHS)

Pescantleya Pcy. 95,100-103 h Cochleanthes, Huntleya, Pescatoria Acc(RHS)

Pescarhyncha Pyha. 95,100-103 h Chondorhyncha, Pescatorea (= Pescatoria) Acc(RHS)

Pescascaphe Pch. 95,100-103 h Chondroscaphe, Pescatoria Acc(RHS)

Pescaterea g Orthographic variant of Pescatoria IDOOG Pescatobollea Psbol. 95,100-103 h Bollea, Pescatorea (= Pescatoria) (Natural Hybrid) Acc(RHS)

Pescatorea Pestea. g orth. var. - Use Pescatoria Syn(RHS)

Pescatorei g Orthographic variant of Pescatoria IDOOG Pescatoria Pes. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae - Pescatoria (1852) has

priority over Pescatorea (1869) Acc(RHS)

Pescatoscaphe Pcp. h Chondroscaphe, Pescatorea (= Pescatoria) – Use Pescascaphe Syn(RHS)

Pescawarrea Psw. 95,100-103 h Pescatorea (= Pescatoria), Warrea Acc(RHS)

Pescenia Pesc. 95,100-103 h Pescatoria,Stenia Acc(RHS)

Pescoranthes Psnth. 95,100-103 h Cochleanthes, Pescatorea (= Pescatoria) Acc(RHS)

Pesmanara Pmr. 72,100-103 h Cyrtochilum, Miltoniopsis, Oncidium, Rhynchostele Acc(RHS)

Pesomeria g Use Phaius IDOOG

Petalantheria g Orthographic variant of Pelatantheria IDOOG Petalocentrum Pet. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Petalochilus g Use Caladenia IDOOG Petalodon g Use Masdevallia IDOOG Peterhuntara Pth. 61-64a,100-103 h Papilionanthe, Phalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Petochelus g Orthographic variant of Podochilus IDOOG Petochilus g Orthographic variant of Podochilus IDOOG Petronia g Invalidly published - Use Batemannia IDOOG Petrorchis Ptr. g Use Pterostylis Syn(RHS)

Petrostylis g Orthographic variant of Pterostylis IDOOG Pettitara Pett. 70a,100-103 h Ada, Brassia, Oncidium Acc(RHS)

Pfitzeria Pft. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - now synonym of Scelochilus Acc(RHS)

Phabletia Ph. 99,100-103 h Bletia, Phaius (Species involved in original hybrid now in other genera) Syn(RHS)

Phadrosanthes g Orthographic variant of Phaedrosanthus IDOOG Phadrosanthus Phad. g Orthographic variant of Phaedrosanthus Synonym

Phaedrosanthus g Use Epidendrum IDOOG Phaeus g Orthographic variant of Phaius IDOOG Phagus g Orthographic variant of Phaius IDOOG Phaiocalanthe Phcal. 99,100-103 h Calanthe, Phaius Acc(RHS)

Phaiocymbidium Phcym. 81,98b,100-103 h Cymbidium, Phaius Acc(RHS)

Phaiolimatopreptanthe Phai. h Limatodes (= Calanthe) ,Phaius, Preptanthe (= Calanthe) - Use

Phaiocalanthe

Syn(RHS)

Phaiopreptanthe Ppp. h Phaius, Preptanthe (= Calanthe) - Use Phaiocalanthe Syn(RHS)


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Phaios g Orthographic variant of Phaius IDOOG Phaius Phaius 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Phajas g Orthographic variant of Phaius IDOOG Phajus g Orthographic variant of Phaius IDOOG

Phalaeglossum Plgs. h Ascoglossum (= Renanthera), Phalaenopsis – Use Renanthopsis Syn (RHS)

Phalaenetia Pht. h Neofinetia (=Vanda), Phalaenopsis - Use Vandaenopsis Syn(RHS)

Phalaenidium Phd. 69,100-103 h Kingidium (= Phalaenopsis), Phalaenopsis – Use Phalaenopsis Syn(RHS)

Phalaenopapilio Php. h Papilionanthe, Phalaenopsis Syn(RHS)

Phalaenopsis Phal. 44,45-53,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Phalaensonia Phns. h Christensonia (= Vanda), Phalaenopsis – Use Vandaenopsis Syn(RHS)

Phalaeonopsis g Orthographic variant of Phalaenopsis IDOOG Phalaerianda Phda. 61-64a,100-103 h Aerides, Phalaenopsis, Vanda Acc(RHS)

Phalandopsis Phdps. 69,100-103 h Phalaenopsis, Vandopsis Acc(RHS)

Phalanetia Phnta. h Neofinetia (=Vanda), Phalaenopsis – Use Vandaenopsis Syn(RHS)

Phalanopsis g Orthographic variant of Phalaenopsis IDOOG Phalanthe Pte. h Calanthe, Phaius - Use Phaiocalanthe Syn(RHS)

Phalenopsis g Orthographic variant of Phalaenopsis IDOOG Phaleralda Pld. 69,100-103 h Esmeralda (= Arachnis), Phalaenopsis – Use Arachnopsis Syn(RHS)

Phaliella Phlla. 69,100-103 h Kingiella, Phalaenopsis Nlu(RHS)

Phaloenopsis g Orthographic variant of Phalaenopsis IDOOG Phalphalaenopsis Phph. 69,100-103 h Paraphalaenopsis, Phalaenopsis Nlu(RHS)

Phalvanvanda Pvv. 61-64a,100-103 h Phalaenopsis, Vanda, Vandopsis Acc(RHS)

Phaniasia g Invalidly published - Use Ponerorchis IDOOG

Phaphiopedilum g Orthographic variant of Paphiopedilum IDOOG Pharochilum Phc. g Split from Oligochaetochilus - Use Pterostylis Syn(RHS)

Pheladenia Phel. 98c,99,100-103 g In tribe Diurideae, subatribe Caladeniinae - split from Caladenia Acc(RHS)

Philippiara Phl. h Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium),

Rhynchostele – Use Oncostelopsis

Syn (RHS)

Philippinaea Phi. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it is now part of Orchipedum)

Acc(RHS)

Phillipsara Phill. 95,100-103 h Cochleanthes, Stenia, Zygopetalum Acc(RHS)

Philocnema g Orthographic variant of Ptilocnema IDOOG Philodota g Orthographic variant of Pholidota IDOOG Phlebidia g Invalidly published - Use Disa IDOOG Phlebochilus g Invalidly published - Use Caladenia sect. Phlebochilus IDOOG

Phleophila g Orthographic variant of Phloeophila IDOOG Phloeophila Pep. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Phodrosanthus g Orthographic variant of Phaedrosanthus IDOOG Pholiaota g Orthographic variant of Pholidota IDOOG Pholidota Pho. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Phoringopsis g Use Arthrochilus IDOOG Phormangis g Use Ancistrorhynchus IDOOG Phoscatia g Orthographic variant of Phreatia IDOOG Phragmipaphiopedilum Phm. h Paphiopedilum, Phragmipedium - Use Phragmipaphium Syn(RHS)

Phragmipaphium Phrphm. 42,100-103 h Paphiopedilum, Phragmipedium Acc(RHS)

Phragmipedilum g Orthographic variant of Phragmipedium IDOOG Phragmipedium Phrag. 40a-41d,100-103 g In subfamily Cypripedioideae Acc(RHS)

Phragmopaphium Phragmo. h original orthography as published. -Use Phragmipaphium Syn(RHS)

Phragmopedilum g Orthographic variant of Phragmipedium IDOOG

Phragmopedium g Orthographic variant of Phragmipedium IDOOG Phragmorchis Pgo. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Phreatea g Orthographic variant of Phreatia IDOOG Phreatia Phr. 98c,99,100-103 g In tribe Podochileae, subtribe Thelasiinae Acc(RHS)

Phyllomphax g Use Brachycorythis IDOOG Phyllorchis g Orthographic variant of Phyllorkis IDOOG Phyllorkis g Invalidly published - Use Bulbophyllum IDOOG Phyllostachya g Invalidly published - Use Pseudorchis IDOOG Phylompax g Orthographic variant of Phyllomphax IDOOG Phylorchis g Orthographic variant of Phyllorchis IDOOG Phymatidiopsis g Use Phymatidium IDOOG Phymatidium Phy. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Phymatochilum Pmc. g in Richardiana 5(4): (Sept. 2005), monotypic genus ({Pmc. brasiliense})

based on {Onc. phymatochilum}, syn. {Miltonia phymatochilum}.

Syn(RHS)

Physanthera g Invalidly published - Use Rodriguezia IDOOG

Physarus g Orthographic variant of Physurus IDOOG Physinga Phys. g In tribe Epidendreae, subtribe Laeliinae - Use Epidendrum Syn(RHS)

Physingia g Orthographic variant of Physinga IDOOG


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Physoceras Psc. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Physogyne Psg. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae (IDOOG says it is now part

of Pseudogoodyera)

Acc(RHS)

Physosiphon Psn. g Use Stelis Synonym

Physosyphon g Orthographic variant of Physosiphon IDOOG Physothallis Pys. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Stelis and Pleurothallis)

Acc(RHS)

Physurns g Orthographic variant of Physurus IDOOG Physurus g Use Erythrodes and Microchilus IDOOG Phyurus g Orthographic variant of Physurus IDOOG Pierardia Pier. g Invalidly published - Use Eria Synonym Pilearia g Invalidly published - Use Aerides IDOOG Pilophyllum Pil. 98c,99,100-103 g In tribe Misfits, subtribe Collabiinae (IDOOG says it is part of

Chrysoglossum)

Acc(RHS)

Pilumna Pilm. g Use Trichopilia Synonym Pinalia Pina. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae (IDOOG says it is invalidly

published - Use Eria and Restrepia)

Acc(RHS)

Pinelia Pin. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is part of Homalopetalum)

Acc(RHS)

Pinelianthe g Use Homalopetalum IDOOG

Piperia Pip. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Piscatoria g Published as an April fool’s spoof IDOOG Pitlocnema g Orthographic variant of Ptilocnema IDOOG Pittara Pi. h Cattleya, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) -

Use Rechingerara

Syn(RHS)

Pittierella g Use Cryptocentrum IDOOG

Pityphyllum Pit. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Placostigma g Invalidly published - Use Podochilus IDOOG

Plajus g Orthographic variant of Phaius IDOOG Plalanthera g Orthographic variant of Platanthera IDOOG Plantaginis g Invalidly published - Use Ophrys or Orchis IDOOG Plantanthera g Orthographic variant of Platanthera IDOOG Plantenthera g Orthographic variant of Platanthera IDOOG Planthera g Orthographic variant of Platanthera IDOOG Platabenaria Ptb. h Habenaria, Platanthera Nlu(RHS)

Plataginorchis g Use Habenaria IDOOG Platantera g Orthographic variant of Platanthera IDOOG Platanthera P. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Platantheroides Pltd. g Registrar thinks this is a mistake - Probably a split from Platanthera (IDOOG says it is part of Habenaria)

Syn(RHS)

Platanthopsis Plt. h Gymnadeniopsis (= Platanthera), Platanthera - Use Platanthera Syn(RHS)

Plathanthera g Orthographic variant of Platanthera IDOOG Platyclinis Pns. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae (IDOOG says it is part of

Dendrochilum)

Acc(RHS)

Platyclnis g Orthographic variant of Platyclinis IDOOG Platycoryne Pla. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Platycorynoides g Use Habenaria IDOOG Platyglottis Pgs. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is part of

Scaphyglottis)

Acc(RHS)

Platylepis Plat. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Platypus g Use Eulophia IDOOG

Platyrhiza Ptra. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae -

monotypic - Platyrhiza quadricolor

Acc(RHS)

Platyrrhiza g Orthographic variant of Platyrhiza IDOOG Platysma g Use Podochilus IDOOG

Platystele Pls. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Platystyliparis g Use Liparis IDOOG Platystylis g Invalidly published - Use Liparis IDOOG

Platythelys Pyy. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Plectochilus Plchs. 69,100-103 h Plectorrhiza, Sarcochilus - includes Sarpariza Acc(RHS)

Plectorhiza g Orthographic variant of Plectorrhiza IDOOG Plectorrhiza Plrhz. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Plectostylis g Orthographic variant of Pterostylis IDOOG Plectrelgraecum Plgcm. 59,100-103 h Angraecum, Plectrelminthus Acc(RHS)

Plectrelminthes g Orthographic variant of Plectrelminthus IDOOG Plectrelminthus Plmths. 68,69,100-103 g In tribe Vandeae, subtribe Aerangidinae -

monotypic - Plectrelminthus caudatus Acc(RHS)


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Plectrophora Pha. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Plectrurus g Use Tipularia IDOOG

Pleione Pln. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae Acc(RHS)

Pleionilla Plnl. 99,100-103 h Bletilla, Pleione Acc(RHS)

Plejone g Orthographic variant of Pleione IDOOG Plelis Pll. 91,100-103 h Pleurothallis, Stelis Acc(RHS)

Pleuranthium Plrt. g Use Epidendrum Synonym

Pleuranthus g Orthographic variant of Pleuranthium IDOOG Pleurethallis g Orthographic variant of Pleurothallis IDOOG Pleuroblepharon g Invalidly published - Use Disa IDOOG Pleuroblepharum g Orthographic variant of Pleuroblepharon IDOOG Pleurobotrium g Orthographic variant of Pleurobotryum IDOOG Pleurobotryum Prm. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Pleurothallis) Acc(RHS)

Pleuropetalum g Invalidly published - not an orchid IDOOG Pleurophallis g Orthographic variant of Pleurothallis IDOOG Pleurotalys g Orthographic variant of Pleurothallis IDOOG Pleurothalis g Orthographic variant of Pleurothallis IDOOG Pleurothallis Pths. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Pleurothallopsis Plu. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Pleurothallus g Orthographic variant of Pleurothallis IDOOG Plexaura g Orthographic variant of Plexaure IDOOG Plexaure g Use Phreatia and Octarrhena IDOOG

Plicangis g Invalidly published - Use Angraecum IDOOG Plieone g Orthographic variant of Pleione IDOOG Plocaglottis g Orthographic variant of Plocoglottis IDOOG Plocoglottis Plo. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Plocostigma g Use Podochilus IDOOG Plumatichilos Plm. g Use Pterostylis Synonym

Plumatichilus g Orthographic variant of Plumatichilos IDOOG Plumatistylis Pmt. h Plumatichilos (=Pterostylis), Pterostylis - Use Pterostylis Syn(RHS)

Plumatochilos g Orthographic variant of Plumatichilos IDOOG Poaephyllum Poa. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Podandria g Invalidly published - Use Podandriella IDOOG Podandriella g Use Habenaria IDOOG Podangis Pod. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae -

monotypic - Podangis dactyloceras

Acc(RHS)

Podanthera g Use Epipogium IDOOG Podochilopsis g Use Adenoncos IDOOG Podochilus Podo. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae Acc(RHS)

Podochylus g Orthographic variant of Podochilus IDOOG Poeppigara Ppg. h Brassia, Cochlioda (= Oncidium), Miltonia, Miltoniopsis,

Odontoglossum (= Oncidium) – Use Schunkeara

Syn(RHS)

Pogochilus g Invalidly published - Use Galeola IDOOG

Pogoina g Orthographic variant of Pogonia IDOOG Pogonia Pog. 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae Acc(RHS)

Pogoniopsis Pogo. 98c,99,100-103 g In tribe Misfits, subtribe Pogoniinae Acc(RHS)

Poicilanthe Pcl. g Invalidly published - Use Cymbidium Syn(RHS)

Polcycnis g Orthographic variant of Polycycnis IDOOG Polidota g Orthographic variant of Pholidota IDOOG Polinirhiza g Orthographic variant of Pollinirhiza IDOOG Polistachia g Orthographic variant of Polystachya IDOOG Polisteckia g Orthographic variant of Polystachya IDOOG Pollardia Poll. g Cattleyas & relatives: Epidend.:217 (2004); Use {Epidendrum} s.l.

(IDOOG says it is part of Prosthechea) Syn(RHS)

Pollettara Plet. h Aspasia, Miltonia, Oncidium, Rossioglossum Acc(RHS)

Pollinirhiza g Use Neottia IDOOG Polybactrum g Use Pseudorchis IDOOG Polychilos g Use Phalaenopsis IDOOG Polychilus g Orthographic variant of Polychilos IDOOG Polycicnis g Orthographic variant of Polycycnis IDOOG Polycyccnis g Orthographic variant of Polycycnis IDOOG Polycycnis Pcn. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae - (syn. Braemia,

Brasilocycnis) Acc(RHS)

Polycycnopsis g Use Polycycnis IDOOG Polycynis g Orthographic variant of Polycycnis IDOOG Polydendris g Invalidly published - Use Polystachya IDOOG


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Polyeyenis g Orthographic variant of Polycycnis IDOOG Polygora Plr. 99,100-103 h Gongora, Polycycnis Acc(RHS)

Polyotidium Ptd. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Polyphylax Ppx. 69,100-103 h Dendrophylax,Polyradicion Acc(RHS)

Polyradicion Prad. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae - new name for Polyrrhiza

(IDOOG says it is now part of Dendrophylax)

Acc(RHS)

Polyrhiza g Orthographic variant of Polyrrhiza IDOOG Polyrrhiza Pza. g Invalidly published - Use Polyradicion (IDOOG says Use

Dendrophylax) Synonym

Polysellia Pysl. 81,100-103 h Ansellia, Polystachya Acc(RHS)

Polystacha g Orthographic variant of Polystachya IDOOG Polystachia g Orthographic variant of Polystachya IDOOG Polystachya Pol. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae Acc(RHS)

Polystachyia g Orthographic variant of Polystachya IDOOG Polystepis g Invalidly published - Use Oeoniella IDOOG Polystylus g Use Phalaenopsis IDOOG Polytoma g Invalidly published - Use Bletilla or Aerides IDOOG Pomacentrum Pmctm. h Ascocentrum (=Vanda), Pomatocalpa – Use Pomanda Syn(RHS)

Pomanda Pom. 61-64a,100-103 h Pomatocalpa, Vanda Acc(RHS)

Pomatisia Pmtsa. 69,100-103 h Luisia, Pomatocalpa Acc(RHS)

Pomatocalpa Pmcpa. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Pomatocalyx g Orthographic variant of Pomatocalpa IDOOG Pomatochilus Pmtls. 69,100-103 h Pomatocalpa, Sarcochilus Acc(RHS)

Ponera Pon. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Ponerorchis Pnr. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Ponerostigma Ptg. 99,100-103 h Amitostigma, Ponerorchis Acc(RHS)

Pongonia g Orthographic variant of Pogonia IDOOG Ponnam g Orthographic variant of Ponnampou IDOOG Ponnampou g Invalidly published - Use Vanda IDOOG Ponnampu g Orthographic variant of Ponnampou IDOOG Ponterara Pnt. 61-64a,100-103 h Aerides, Paraphalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Ponthiaeva g Orthographic variant of Ponthieva IDOOG Ponthiea g Orthographic variant of Ponthieva IDOOG Ponthiena g Orthographic variant of Ponthieva IDOOG Ponthiera g Orthographic variant of Ponthieva IDOOG Ponthieua g Orthographic variant of Ponthieva IDOOG Ponthieva Ptva. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Pooephyllum g Orthographic variant of Poaephyllum IDOOG Pooleara Polra. h Ascocentrum (=Vanda),Ascoglossum (= Renanthera) ,Phalaenopsis,

Renanthera – Use Moirara

Syn(RHS)

Poroglossum g Orthographic variant of Porroglossum IDOOG Porolabium Plbm. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Porpax Px. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Porphyrachnis Por. h Arachnis, Porphyrodesme (= Renanthera) - Use Aranthera Syn(RHS)

Porphyranda Pra. h Porphyrodesme (= Renanthera), Vanda - Use Renantanda Syn(RHS)

Porphyrandachnis Prs. h Arachnis, Porphyrodesme (= Renanthera), Vanda - Use Holttumara Syn(RHS)

Porphyranthera Prtr. h Porphyrodesme (= Renanthera), Renanthera - Use Renanthera Syn(RHS)

Porphyrodesme (=

Renanthera)

Po. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - register as Renanthera Syn(RHS)

Porphyroglottis Pgt. 81,100-103 g In tribe Cymbidieae, subtribe Cyrtopodiinae -

monotypic - Porphyroglottis maxwelliae

Acc(RHS)

Porphyrorhynchos Poh. 98a,99,100-103 h Porphyrostachys, Stenorrhynchos Acc(RHS)

Porphyrostachys Porp. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottinae Acc(RHS)

Porracula Pcu. 90,100-103 h Dracula, Porroglossum Acc(RHS)

Porrhorchais g Orthographic variant of Porrorhachis IDOOG Porrhorhachis g Orthographic variant of Porrorhachis IDOOG Porroglossum Prgm. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Porrorhachis Prr. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Porrovallia Pvla. 90,100-103 h Masdevallia, Porroglossum Acc(RHS)

Porterara Prta. 61-64a,100-103 h Rhynchostylis, Sarcochilus, Vanda Acc(RHS)

Portillia Poi. g Use Masdevallia Synonym

Portoara Port. h Broughtonia, Cattleya, Psychilis, Sophronitis (= Cattleya) - Use Psycattleytonia

Syn(RHS)

Posadaara Pad. 76,100-103 h Leochilus, Oncidium, Rodriguezia, Tolumnia Acc(RHS)

Potinara Pot. h Brassavola, Cattleya, Laelia, Sophronitis (= Cattleya) - Use Brassolaeliocattleya

Syn(RHS)

Potosia Pots. 98a,98c,99,100-103 g Genus Suppl: 59. 2003, basionym: {Pelexia} sect. {Potosia}.In tribe Acc(RHS)


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Cranichideae, subtribe Spiranthinae (IDOOG says it is now in

Sarcoglottis)

Pourbaixara Pou. 17-24,26,101-103 h Broughtonia, Cattleya, Cattleyopsis (= Broughtonia), Caularthron, Epidendrum, Laelia, Prosthechea, Rhyncholaelia, Sophronitis (=

Cattleya)

Nlu(RHS)

Powellara Pow. h Brassavola, Cattleya, Guarianthe, Sophronitis (= Cattleya) - Use

Brassocatanthe

Syn(RHS)

Pradhanara Pdhn. 66,100-103 h Arachnis, Cleisocentron, Renanthera Acc(RHS)

Praecoxanthus Prae. 98c,99,100-103 g In tribe Diurideae, subtribe Caladeniinae - split from Caladenia Acc(RHS)

Prapinara Prp. 61-64a,100-103 h Christensonia (= Vanda), Rhynchostylis, Vanda – Use Vandachostylis Syn(RHS)

Prasophyllum Pras. 98c,99,100-103 g In tribe Diurideae, subtribe Prasphyllinae Acc(RHS)

Precotia g Orthographic variant of Prescottia IDOOG Preptacalanthe Prpc. 99,100-103 h Calanthe, Preptanthe Acc(RHS)

Preptanthe Pr. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says it is now part of

Calanthe)

Acc(RHS)

Prescothia g Orthographic variant of Prescottia IDOOG Prescotia g Orthographic variant of Prescottia IDOOG Prescottia Pct. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottinae Acc(RHS)

Priceara Pri. h Anguloa, Colax (= Pabstia), Lycaste, Promenaea, Zygopetalum – Use Williampriceara

Syn(RHS)

Prismophylis g Invalidly published - Use Bulbophyllum IDOOG Pristiglottis Pris. g Use Odontochilus sect. Physopus - syn Cystopus

In tribe Cranichideae, subtribe Goodyerinae Syn(RHS)

Probaranthe Pbr. 17-24,26,101-103 h Barkeria, Guarianthe, Prosthechea Acc(RHS)

Procaste Prte. 93,100-103 h Lycaste, Promenaea Acc(RHS)

Procatavola Pcv. 17-24,26,101-103 h Brassavola, Cattleya, Prosthechea Acc(RHS) Prochaea Poha. 95,100-103 h Promenaea, Dichaea Acc(RHS)

Proctoria Poc. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is now

part of Pleurothallis)

Acc(RHS)

Procycleya Pcc. 17-24,26,101-103 h Cattleya, Encyclia, Prosthechea Acc(RHS)

Prodendranthe Pdd. 17-24,26,101-103 h Epidendrum, Guarianthe, Prosthechea Acc(RHS)

Proguarleya Pgy. 17-24,26,101-103 h Cattleya, Guarianthe, Prosthechea Acc(RHS)

Prolax Prx. h Colax (=Pabstia), Promenaea - Use Promenabstia Syn(RHS)

Proleyophila Plh. 17-24,26,101-103 h Cattleya, Myrmecophila, Prosthechea Acc(RHS)

Proleytonia Pre. 17-24,26,101-103 h Broughtonia, Cattleya, Prosthechea Acc(RHS)

Promadisanthus Pmds. 95,100-103 h Paradisanthus, Promenaea Acc(RHS)

Promarrea Pmar. 95,100-103 h Promenaea, Warrea Acc(RHS)

Promcidium Pcd. 74,75,100-103 h Oncidium, Promenaea Acc(RHS)

Promellia Pmla. 81,100-103 h Ansellia, Promenaea Acc(RHS)

Promenabstia Pmb. 95,100-103 h Pabstia, Promenaea (replaces Prolax) Acc(RHS)

Promenaea Prom. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Promenaex g Orthographic variant of Promenaea IDOOG Promenanthes Prths. 95,100-103 h Cochleanthes,Promenaea Acc(RHS)

Promenea g Orthographic variant of Promenaea IDOOG Promenopsis Pmp. 95,100-103 h Eriopsis, Promenaea Acc(RHS)

Promenzella Pmz. 95,100-103 h Promenaea, Warczewiczella Acc(RHS)

Promoenoea g Orthographic variant of Promenaea IDOOG Promoglossum Pgl. 74,75,100-103 h Promenaea, Rossioglossum Acc(RHS)

Promosepalum Prsm. 95,100-103 h Promenaea, Zygosepalum Acc(RHS)

Propabstopetalum Pbt. 95,100-103 h Pabstia, Promenaea, Zygopetalum (replaces Alangreatwoodara) Acc(RHS)

Propescapetalum Pop. 95,100-103 h Pescatoria, Promenaea, Zygopetalum Acc(RHS)

Propetalum Pptm. 95,100-103 h Promenaea, Zygopetalum Acc(RHS)

Prosanthopsis Pnp. h Cattleyopsis (= Broughtonia), Guarianthe, Prosthechea - Use

Guartonichea

Syn(RHS)

Prosarthron Prh. 11,26,101-103 h Caularthron, Prosthechea Acc(RHS)

Prosavola Psv. 11,26,101-103 h Brassavola, Prosthechea Acc(RHS) Proscatarthron Psr. 17-24,26,101-103 h Cattleya, Caularthron, Prosthechea Acc(RHS)

Proschile Prch. 11,26,101-103 h Euchile, Prosthechea Acc(RHS)

Proschisia g Invalidly published - Use Sarcoglottis IDOOG Prosgoa Pg. 11,26,101-103 h Domingoa, Prosthechea Acc(RHS)

Proslaeliocattleya Plc. 17-24,26,101-103 h Cattleya, Laelia, Prosthechea Acc(RHS) Proslia Psl. 11,26,101-103 h Laelia, Prosthechea Acc(RHS)

Prosophrovola Ppv. h Brassavola, Prosthechea, Sophronitis (= Cattleya) - Use Procatavola Syn(RHS) Prosrhyncholeya Pry. 17-24,26,101-103 h Cattleya, Prosthechea, Rhyncholaelia Acc(RHS) Prostechea g Orthographic variant of Prosthechea IDOOG Prosthechea Psh. 10,26,101-103 g In tribe Epidendreae, subtribe Laeliinae - Split from Epidendrum - Syn.

Hormidium, Epicladium

Acc(RHS)


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Prosthecia g Orthographic variant of Prosthechea IDOOG Prostonia Pros. 11,26,101-103 h Broughtonia, Prosthechea Acc(RHS) Prosyclia Prc. 11,26,101-103 h Encyclia, Prosthechea Acc(RHS) Proteroceras Pro. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says it is part of

Pteroceras) Acc(RHS)

Protorchis g Fossil genus IDOOG Pseudacoridium Pcm. g Use Dendrochilum Synonym

Pseudadenia Ps. 99,100-103 h Gymnadenia, Pseudorchis (Natural Hybrid) Acc(RHS)

Pseudanthera Psd. 99,100-103 h Platanthera, Pseudorchis (Natural Hybrid) Acc(RHS)

Pseudelleanthus g Use Sertifera IDOOG Pseudencyclia Pde. g Split from Prosthechea (Richardiana 4(1): 31. 2003) - Use Prosthechea Syn(RHS)

Pseudepidendrum Psde. g Use Epidendrum Synonym Pseuderia Pdra. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Pseuderiopsis g Use Eriopsis IDOOG

Pseudinium Pdm. 99,100-103 h Herminium, Pseudorchis (Natural Hybrid) Acc(RHS)

Pseuditella Ptl. h Nigritella (= Gymnadenia), Pseudorchis (Natural Hybrid) - Use Pseudadenia

Syn(RHS)

Pseudocentrum Pdcm. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Pseudocoeloglossum Pcg. g Basionym Kryptostoma sect. Pseudocoeloglossum -- Use Habenaria Syn(RHS)

Pseudocranichis Pccs. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Pseudoctomeria g Use Specklinia IDOOG

Pseudodiphryllum Pdpm. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says it is part of

Platanthera)

Acc(RHS)

Pseudoeriopsis g Orthographic variant of Pseuderiopsis IDOOG Pseudoeurystyles g Use Eurystyles IDOOG

Pseudogoodyera Pgya. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Pseudohemipilia Pdh. 98a,98c,99,100-103 g cf. Habenaria (Habenaria group) (IDOOG says it is part of Habenaria) Acc(RHS)

Pseudohexadesmia g Invalidly published - Use Scaphyglottis IDOOG

Pseudolaelia Pdla. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Pseudoleimodoron g Invalidly published - Use Neottia IDOOG Pseudolepanthes g Use Trichosalpinx IDOOG Pseudolimodoron g Orthographic variant of Pseudoleimodoron IDOOG Pseudo-Limodorum g Orthographic variant of Pseudoleimodoron IDOOG Pseudoliparis g Use Malaxis IDOOG Pseudomacodes g Use Macodes IDOOG Pseudomaxillaria Pma. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae (IDOOG says it belongs in

Maxillaria or Ornithidium) Acc(RHS)

Pseudoochris g Orthographic variant of Pseudoorchis IDOOG Pseudoorchis g Invalidly published - Use Ophrys IDOOG Pseudo-orchis g Orthographic variant of Pseudorchis IDOOG Pseudo-orchys g Orthographic variant of Pseudorchis IDOOG Pseudoorleanesia g Orthographic variant of Pseudorleanesia IDOOG Pseudoperistylus g Use Habenaria IDOOG Pseudoponera g Invalidly published - Use Ponera, Scaphyglottis and Helleriella IDOOG Pseudorchis Pse. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Pseudorchis g Invalidly published - Use Liparis IDOOG Pseudorhiza Psz. 99,100-103 h Dactylorhiza, Pseudorchis (Natural Hybrid) Acc(RHS)

Pseudorleanesia g Use Orleanesia IDOOG Pseudostelis g Use Stelis IDOOG Pseudovanda g Invalidly published - Use Vanda IDOOG Pseudovanilla Pva. 98c,99,100-103 g In tribe Vanilleae, subtribe Galeolinae Acc(RHS)

Psilanthemum Psil. g Invalidly published - Use {Epidendrum} s.l. Syn(RHS) Psilochilus Psi. 98c,99,100-103 g In tribe Triphoreae (no subtribes in Triphoreae) Acc(RHS)

Psittacoglossum g Use Maxillaria IDOOG Psittaglossum g Orthographic variant of Psittacoglossum IDOOG Psybrassocattleya Pbc. 17-24,26,101-103 h Brassavola, Cattleya, Psychilis Acc(RHS)

Psyburgkia Pbg. 26,101-103 h Psychilis, Schomburgkia Acc(RHS)

Psycarthron Pyrt. 25,26,101-103 h Caularthron, Psychilis Acc(RHS)

Psycattleytonia Psct. 17-24,26,101-103 h Broughtonia, Cattleya, Psychilis Acc(RHS) Psycavola Pyv. 12,26,101-103 h Brassavola, Psychilis Acc(RHS)

Psychanthe Phh. 17-24,26,101-103 h Guarianthe, Psychilis Acc(RHS)

Psychassia Phs. 70a,100-103 h Brassia, Psychopsis Acc(RHS) Psychechilos g Use Zeuxine IDOOG Psychechilus g Orthographic variant of Psychechilos IDOOG Psychia Psyh. 11,26,101-103 h Encyclia, Psychilis Nlu(RHS)

Psychilea Pye. 12,26,101-103 h Psychilis, Rhyncholaelia Acc(RHS)

Psychilis Psy. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)


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Psychilus g Orthographic variant of Psychilis IDOOG

Psychlumnia Pyn. 76,100-103 h Psychopsis, Tolumnia Acc(RHS)

Psychocentrum Pyc. 74,75,100-103 h Psychopsis, Trichocentrum Acc(RHS) Psychocheilos g Orthographic variant of Psychechilos IDOOG Psychocheilus g Orthographic variant of Psychechilos IDOOG Psychochilus g Orthographic variant of Psychechilos IDOOG Psychocidium Pyd. 74,75,100-103 h Oncidium, Psychopsis Acc(RHS) Psychoglossum Pyl. h Odontoglossum (=Oncidium), Psychopsis – Use Psychocidium Syn(RHS) Psychomesa Pms. 74,75,100-103 h Gomesa, Psychopsis Acc(RHS)

Psychophila Pyo. 25,26,101-103 h Myrmecophila, Psychilis Acc(RHS)

Psychopilia Psp. 74,75,100-103 h Psychopsis, Trichopilia Acc(RHS) Psychopsiella Psyc. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Psychopsis Pyp. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - new name for O. papilio

Acc(RHS)

Psychopsychopsis Ppy. 74,75,100-103 h Psychopsiella, Psychopsis Acc(RHS)

Psyclia Psyl. 11,26,101-103 h Encyclia, Psychilis Acc(RHS)

Psygmaeorchis g Orthographic variant of Pygmaeorchis IDOOG Psygmorchis Psyg. g In tribe Maxillarieae, subtribe Oncidiinae - Use Erycina Syn(RHS)

Psylaeliocattleya Pyct. 17-24,26,101-103 h Cattleya, Laelia, Psychilis Acc(RHS) Psyleyopsis Ply. h Cattleyopsis (= Broughtonia), Psychilis - Use Psytonia Syn(RHS) Psymiltonia Pym. 72,100-103 h Miltonia, Psychopsis Acc(RHS) Psyonitis Pso. h Psychilis, Sophronitis (= Cattleya) - Use Cattychilis Syn(RHS)

Psysophrocattleya Ppc. h Cattleya, Psychilis, Sophronitis (= Cattleya) - Use Cattychilis Syn(RHS)

Psythechea Pyh. 11,26,101-103 h Prosthechea, Psychilis Acc(RHS) Psytonia Pyt. 13,26,101-103 h Broughtonia, Psychilis Acc(RHS) Ptalylepis g Orthographic variant of Platylepis IDOOG Ptereglossapsis g Orthographic variant of Pteroglossapis IDOOG Pterichis Pter. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Pterigodium g Orthographic variant of Pterygodium IDOOG Pteroceras Pos. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae -

formerly placed under {Sarcochilus} Acc(RHS)

Pterochilus g Use Malaxis IDOOG

Pterocilus g Orthographic variant of Ptychochilus IDOOG Pterococcus g Orthographic variant of Pteroceras IDOOG Pterocottia Ptc. 99,100-103 h Prescottia, Pterostylis Nlu(RHS)

Pteroglossa Pgsa. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Pteroglossaspis Pgps. 81,100-103 g In tribe Cymbidieae, subtribe Eulophiinae (IDOOG says it is part of Eulophia)

Acc(RHS)

Pterogodium g Orthographic variant of Pterygodium IDOOG Pterolexia Ptx. 99,100-103 h Pelexia, Pteroglossa Acc(RHS)

Pteroon g Use Diodonopsis IDOOG Pteroplodium Ptp. h Diplodium (=Pterostylis), Pterostylis - Use Pterostylis Syn(RHS)

Pteroseras g Orthographic variant of Pteroceras IDOOG Pterostelma g Orthographic variant of Pterostemma IDOOG Pterostemma Psm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Pterostilis g Orthographic variant of Pterostylis IDOOG Pterostylis Ptst. 98c,99,100-103 g In tribe Diurideae, subtribe Pterostylidinae Acc(RHS)

Pterygodium Pgdm. 98c,99,100-103 g In tribe Diseae, subtribe Coryciinae Acc(RHS)

Pterypodium g Orthographic variant of Pterygodium IDOOG Ptichochilus g Orthographic variant of Psychochilus IDOOG Ptilocnema g Use Pholidota IDOOG Ptychochilus g Use Tropidia IDOOG Ptychogyne g Use Coelogyne IDOOG Puracaleana g Use Paracaleana Error

Purpurabenis g Invalidly published - Use Cynorkis IDOOG Purpurocynis g Invalidly published - Use Cynorkis IDOOG Purpuroleptis g Invalidly published - Use Malaxis IDOOG Purverara Pur. h Arachnis, Ascocentrum (=Vanda), Paraphalaenopsis, Vanda – Use

Parandachnis Syn(RHS)

Pusiphylis g Invalidly published - Use Bulbophyllum IDOOG Pygmaeorchis Pyg. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae -

Monotypic - Pygmaeorchis brasiliensis Acc(RHS)

Pynaertara Pya. 17-24,26,101-103 h Brassavola, Cattleya, Encyclia, Guarianthe, Laelia Acc(RHS)

Pyrola g Invalidly published - Use Goodyera IDOOG Pyrorcbis Pbs. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae (may be a typo for Pyrorchis) Acc(RHS)

Pyrorchis Pyr. 98c,99,100-103 g Split from Lyperanthus in 1994 Acc(RHS)


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Queckettia g Orthographic variant of Quekettia IDOOG Quekettia Qu. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Quekkettia g Orthographic variant of Quekettia IDOOG Quenettia g Orthographic variant of Quekettia IDOOG Queteletia g Use Orchipedum IDOOG

Quirkara Qrk. 95,100-103 h Aganisia, Warczewiczella, Zygopetalum Acc(RHS)

Quisavola Qvl. 12,26,101-103 h Brassavola, Quisqueya Acc(RHS)

Quischilis Qch. 16,25,26,101-103 h Psychilis, Quisqueya Acc(RHS)

Quisqueia g Orthographic variant of Quisqueya IDOOG Quisqueya Qui. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Quisumbingara Q. 66,100-103 h Aerides, Papilionanthe, Vanda Acc(RHS)

Raciborscanthus g Orthographic variant of Raciborskanthos IDOOG Raciborskanthos g Use Cleisostoma IDOOG Radinocion Rdnc. g Use Aerangis Synonym Rafinesqueara Raf. 17-24,26,101-103 h Cattleya, Epidendrum, Laelia, Oerstedella Acc(RHS)

Raganara Rgn. 61-64a,100-103 h Renanthera, Trichoglottis, Vanda Acc(RHS)

Ramangis g Invalidly published - Use Angraecum IDOOG Ramasamyara Rmsya. 61-64a,100-103 h Arachnis, Rhynchostylis, Vanda Acc(RHS)

Ramonia g Use Scaphyglottis IDOOG Ramphidia g Orthographic variant of Rhamphidia IDOOG Ran g Invalidly published - Use Cymbidium IDOOG Randactyle R. 69,100-103 h Rangaeris, Tridactyle (Based on a misidentification - plants not known to

exist) Syn(RHS)

Rangaeris Rgs. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Ranorchis Ran. g Split from Oligochaetochilus - Use Pterostylis Syn(RHS)

Raphidorhynchus g Orthographic variant of Rhaphidorhynchus IDOOG Raphidorrhynchus g Orthographic variant of Rhaphidorhynchus IDOOG Rappartara Rap. h Brassia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (=

Oncidium), Rhynchostele – Use Arthurara

Syn (RHS)

Rauhara Rau. 17-24,26,101-103 h Barkeria, Cattleya, Encyclia, Rhyncholaelia Acc(RHS)

Rauhiella Ra. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Rauranita g Invalidly published - Use Malaxis IDOOG Raycadenco Ray. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Rebeccaara Reb. 17-24,26,101-103 h Cattleya, Encyclia, Laelia, Prosthechea, Schomburgkia (= Laelia or

Myrmecophila) (Use Mylamara or ?)

Syn(RHS)

Recchara Recc. h Brassavola, Cattleya, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use Brassolaeliocattleya or Jellesmaara

Syn(RHS)

Recchiara Recchi. h Corrected to { Recchara }. Use {Beaumontara} Moir & M.Wreford in

Orch. Rev. 69(816), New Orchid Hybrids: 198 (June 1961). (Brassavola,

Cattleya, Laelia, Schomburgkia)

Syn(RHS)

Rechingerara Rchg. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Rectangis g Invalidly published - Use Jumellea IDOOG Rectophylis g Orthographic variant of Bulbophyllum IDOOG Regalia g Use Masdevallia IDOOG Regnellia g Use Bletia IDOOG

Regnierara Reg. h Cattleya, Encyclia, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Appletonara

Syn(RHS)

Rehderara Reh. 17-24,26,101-103 h Brassavola, Cattleya, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (= Cattleya)

Nlu(RHS)

Rehfieldara Rfda. h Ada, Odontoglossum (=Oncidium), Oncidium – Use Adacidium Syn(RHS)

Reichantha g Use Masdevallia IDOOG Reichara h Orthographic error for Reicheara Syn(RHS)

Reicheara Rec. 72,100-103 h Aspasia, Miltonia, Miltoniopsis, Oncidium Acc(RHS)

Reichembachanthus g Orthographic variant of Reichenbachanthus IDOOG Reichenbachanthus Reic. g In tribe Epidendreae, subtribe Laeliinae - Use Scaphyglotti Syn(RHS)

Reichenbachara Rei. h Euanthe (= Vanda), Vanda, Vandopsis - Use Vanvanda Syn(RHS)

Reinikkaara Rk. h Aerides, Ascocentrum (=Vanda), Euanthe (= Vanda), Vanda - Use

Aeridovanda

Syn(RHS)

Renachilus Rcl. 66,100-103 h Renanthera, Staurochilus (= Trichoglottis) – Use Trichovanda Syn(RHS)

Renades Rnds. 66,100-103 h Aerides, Renanthera Acc(RHS)

Renafinanda Rfnda. h Neofinetia (=Vanda), Renanthera, Vanda – Use Renantanda Syn(RHS)

Renaglottis Rngl. 66,100-103 h Renanthera, Trichoglottis Acc(RHS)

Renancentrum Rnctm. h Ascocentrum (=Vanda), Renanthera – Use Renantanda Syn(RHS)

Renanda Re. h Contrary to ICBN - Arachnis, Renanthera, Vanda - Use Holttumara Syn(RHS)

Renanetia Rnet. h Neofinetia (=Vanda), Renanthera - Use Renantanda Syn(RHS)

Renanopsis Rnps. 66,100-103 h Renanthera, Vandopsis Acc(RHS)


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Renanparadopsis Rpd. 66,100-103 h Paraphalaenopsis, Renanthera, Vandopsis Acc(RHS)

Renanstylis Rnst. 65,100-103 h Renanthera, Rhynchostylis Acc(RHS)

Renantanda Rntda. 61-64a,100-103 h Renanthera, Vanda Acc(RHS)

Renanthanda Renth. h Renanthera, Vanda - Use Renantanda Syn(RHS)

Renanthera Ren. 66,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Renantheranda Rta. h Renanthera, Vanda - Use Renantanda Syn(RHS)

Renantherella (=

Renanthera)

Rtl. g In tribe Vandeae, subtribe Aeridinae - register as Renanthera Synonym

Renanthoceras Rena. 66,100-103 h Pteroceras, Renanthera Acc(RHS)

Renanthoglossum Rngm. h Ascoglossum (= Renanthera), Renanthera – Use Renanthera Syn (RHS)

Renanthopsis Rnthps. 66,100-103 h Phalaenopsis, Renanthera Acc(RHS)

Renaradorum Rd. 66,100-103 h Arachnis, Armodorum (= Arachnis), Renanthera – Use Aranthera Syn(RHS)

Renarodorum Rdm. h Orthographic variant of Renaradorum - (Arachnis, Armodorum,

Renanthera)

Syn(RHS)

Renata 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae IDOOG Renata Rnt. h Epidendrum, Schomburgkia (= Laelia or Myrmecophila) (Use Epilaelia

or not accepted as hybrid with Myrmecophila never made) Synonym

Renfadenia Ref. 66,100-103 h Renanthera, Seidenfadenia Acc(RHS)

Rennathera g Orthographic variant of Renanthera IDOOG Renoprora Rpr. 66,100-103 h Diploprora, Renanthera Acc(RHS)

Renopsis Rps. h Orthographic error for Renanopsis - (Renanthera, Vandopsis) Syn(RHS)

Renorphorchis Rpc. 66,100-103 h Dimorphorchis, Renanthera Acc(RHS)

Renvanvanda Rvv. 61-64a,100-103 h Renanthera, Vanda, Vandopsis Acc(RHS)

Renzorchis g Use Habenaria IDOOG Repandra g Invalidly published - Use Disa IDOOG Restesia Ret. 92,100-103 h Restrepia, Wailesia Nlu(RHS)

Restrephia g Orthographic variant of Restrepia IDOOG Restrepi g Orthographic variant of Restrepia IDOOG Restrepia Rstp. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Restrepiella Rpa. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae -

monotypic - Restrepiella ophiocephala

Acc(RHS)

Restrepiopsis Rpps. 92,100-103 g Use Pleurothallopsis - (In tribe Epidendreae, subtribe Pleurothallidinae) (IDOOG says this name is accepted)

Syn(RHS)

Reunanthera g Orthographic variant of Renanthera IDOOG Reymondia g Orthographic variant of Dubois-Reymondia IDOOG Rhaesteria Rha. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Rhambodia g Orthographic variant of Rhomboda IDOOG Rhamphidia g Use Hetaeria IDOOG

Rhamphorhynchus Rham. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Rhampidia g Orthographic variant of Rhamphidia IDOOG Rhaphidorhynchus g Use Microcoelia and Aerangis IDOOG

Rhaphidorrhynchus g Orthographic variant of Rhaphidorhynchus IDOOG Rhenanthera g Orthographic variant of Renanthera IDOOG Rhenanthopsis Rhenanth. h Orthographic error for Renanthopsis - (Phalaenopsis, Renanthera) Syn(RHS)

Rhepandra g Orthographic variant of Repandra IDOOG Rhetinantha g Use Maxillaria IDOOG Rhinerrhiza Rhin. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Rhinerrhizochilus Rrh. 69,100-103 h Rhinerrhizopsis, Sarcochilus Acc(RHS)

Rhinerrhizopsis Rrp. g In tribe Vandeae, subtribe Aeridinae - (compare Rhinerrhiza moorei) (IDOOG says this name is accepted)

Syn(RHS)

Rhinocerotidium g Use Oncidium IDOOG Rhinochilus Rhincs. 69,100-103 h Rhinerrhiza, Sarcochilus - (Replacement name for syn. Sarcorhiza) Acc(RHS)

Rhinocidium Rhc. g Use Oncidium Syn(RHS)

Rhipidangis Rdg. 58,100-103 h Aerangis, Rhipidoglossum Acc(RHS)

Rhipidoglossum Rhip. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Rhipidorchis Rhp. 98c,99,100-103 g in Orchadian 14 (8: Scientific Suppl.): xiv. June 2004. Based on

{Oberonia micantha}.In tribe Malaxideae, subtribe Liparidinae (IDOOG

says this name belongs in Phreatia)

Acc(RHS)

Rhizanthella Rhi. 98c,99,100-103 g In tribe Diurideae, subtribe Rhyzanthellinae Acc(RHS)

Rhizanthera Rh. h Dactylorhiza, Platanthera (Nat. Hybrid)(includes Orchiplatanthera) - name contravines ICBN Art. H6.2 - Use Dactylanthera

Syn(RHS)

Rhizocorallon Rhzc. g Invalidly published - Use Corallorrhiza Synonym

Rhizonium g Invalidly published - Use Dockrillia IDOOG Rhodehamelara Rhdm. 98a,99,100-103 h Pelexia, Sarcoglottis, Stenorrhynchos Acc(RHS)

Rhomboda Rhm. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Rhopalorrhachis g Invalidly published - Use Polystachya IDOOG Rhophostemon g Orthographic variant of Roptrostemon IDOOG


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Rhycanthera g Orthographic variant of Rhynchanthera IDOOG Rhycopelia Ryp. 12,26,101-103 h Laelia, Myrmecophila, Rhyncholaelia Acc(RHS)

Rhyleyaopsis Ryy. h Cattleya, Laeliopsis (= Broughtonia), Rhyncholaelia - Use Rhyntonleya Syn(RHS)

Rhynaelionitis Rln. h Laelia, Rhyncholaelia, Sophronitis (= Cattleya)- Use Rhyncatlaelia Syn(RHS) Rhynarthrolyea Rry. 17-24,26,101-103 h Cattleya, Caularthron, Rhyncholaelia Acc(RHS) Rhynarthron Rrt. 12,26,101-103 h Caularthron, Rhyncholaelia Acc(RHS)

Rhynburgkia Rbg. h Rhyncholaelia, Schomburgkia (= Laelia or Myrmecophila) (Use

Laelirhynchos or not accepted as hybrid with Myrmecophila never made)

Syn(RHS)

Rhyncada Rya. 74,75,100-103 h Ada, Rhynchostele Acc(RHS)

Rhyncadamesa Rds. 74,75,100-103 h Ada, Gomesa, Rhynchostele Acc(RHS)

Rhyncadenia g Orthographic variant of Rhynchadenia IDOOG Rhyncanthe Ryn. 17-24,26,101-103 h Guarianthe, Rhyncholaelia Acc(RHS)

Rhyncanthera g Orthographic variant of Rhynchanthera IDOOG Rhyncatclia Rcc. 17-24,26,101-103 h Cattleya, Encyclia, Rhyncholaelia Acc(RHS) Rhyncatdendrum Rnd. 17-24,26,101-103 h Cattleya, Epidendrum, Rhyncholaelia Acc(RHS) Rhyncatlaelia Ryc. 17-24,26,101-103 h Cattleya, Laelia, Rhyncholaelia Acc(RHS) Rhyncattleanthe Rth. 17-24,26,101-103 h Cattleya, Guarianthe, Rhyncholaelia Acc(RHS) Rhynchada h Use Rhyncada Error

Rhynchadenia g Use Macradenia IDOOG Rhynchamsia Rym. 74,75,100-103 h Nohawilliamsia, Rhynchostele Acc(RHS)

Rhynchandra g Invalidly published - Use Corymborkis IDOOG Rhynchanthe Ryh. 65,100-103 h Papilionanthe, Rhynchostylis Acc(RHS)

Rhynchanthera Rhyn. h [Hawkes, Enc. Cult. Orc. 1965: 529 gives Hawkes 1962]. Later

homonym of {Rhynchanthera Bl.} (1826) = {Corymborchis}. -

(Renanthera, Rhynchostylis) - Use Renanstylis

Synonym

Rhynchanthera (Bl. 1826) g Invalidly published - Use Corymborkis IDOOG

Rhynchavolarum Rvm. 11,26,101-103 h Brassavola, Epidendrum, Rhyncholaelia Acc(RHS) Rhynchawidium Rhw. 74,75,100-103 h Nohawilliamsia, Oncidium, Rhynchostele Acc(RHS)

Rhynchobrassoleya Rby. 17-24,26,101-103 h Brassavola, Cattleya, Rhyncholaelia Acc(RHS) Rhynchocentrum Rhctm. h Ascocentrum (=Vanda), Rhynchostylis – Use Vandachostylis Syn(RHS)

Rhynchochile Rch. 12,26,101-103 h Euchile, Rhyncholaelia Acc(RHS)

Rhynchochilopsis Ryl. 72,100-103 h Cyrtochilum, Miltoniopsis, Rhynchostele Acc(RHS)

Rhynchochilus Rych. 65,100-103 h Rhynchostylis, Staurochilus (= Trichoglottis) – Use Trichostylis Syn(RHS)

Rhynchodendrum Rdd. 11,26,101-103 h Epidendrum, Rhyncholaelia Acc(RHS)

Rhynchodenia Rcn. 65,100-103 h Rhynchostylis, Seidenfadenia Acc(RHS)

Rhynchodenitis Rdt. h Epidendrum, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyncatdendrum

Syn(RHS)

Rhynchodirea Ryd. 65,100-103 h Rhynchostylis, Sedirea (= Phalaenopsis) – Use Rhynchonopsis Syn(RHS)

Rhynchofadanda Rfd. 61-64a,100-103 h Rhynchostylis, Seidenfadenia, Vanda (Replaces Fadenchoda) Acc(RHS)

Rhynchoguarlia Rgl. 17-24,26,101-103 h Guarianthe, Laelia, Rhyncholaelia Acc(RHS)

Rhynchogyna Rcga. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Rhyncholabium Rlb. h Ascolabium (= Holcoglossum), Rhynchostylis – Use Holcostylis Syn(RHS)

Rhyncholaelia Rl. 12,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Rhyncholaeliocattleya Rlc. 17-24,26,101-103 h Cattleya, Rhyncholaelia Acc(RHS)

Rhynchomesidium Rmd. 75,100-103 h Gomesa, Oncidium, Rhynchostele Acc(RHS)

Rhynchomyrmeleya Rmy. 17-24,26,101-103 h Cattleya, Myrmecophila, Rhyncholaelia Acc(RHS)

Rhynchonia Rnc. 72,100-103 h Miltonia, Rhynchostele Acc(RHS)

Rhynchonopsis Rhnps. 65,100-103 h Phalaenopsis, Rhynchostylis Acc(RHS)

Rhynchopapilisia Ry. h Luisia, Papilionanthe, Rhynchostylis Syn(RHS)

Rhynchopera Rnp. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says this name is part of Pleurothallis)

Acc(RHS)

Rhynchophreatia Rcra. 98c,99,100-103 g In tribe Podochileae, subtribe Podochilinae (IDOOG says this name is

part of Thelasis and Phreatia)

Acc(RHS)

Rhynchopsis Rycp. 72,100-103 h Miltoniopsis, Rhynchostele Acc(RHS)

Rhynchopsyleya Rop. 17-24,26,101-103 h Cattleya, Psychilis, Rhyncholaelia Acc(RHS)

Rhynchorettia Ryrt. 74,75,100-103 h Comparettia, Rhynchostele Acc(RHS)

Rhynchorides Rhrds. 65,100-103 h Aerides, Rhynchostylis - (As Rhynchorades) Acc(RHS)

Rhynchosophrocattleya Rsc. h Cattleya, Rhyncholaelia, Sophronitis (= Cattleya) - Use Rhyncholaeliocattleya

Syn(RHS)

Rhynchostele Rst. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - syn. {Amparoa;

Cymbiglossum; Lemboglossum; Mesoglossum; Odontoglossum (=Oncidium)} sect. {Leucoglossum}.

Acc(RHS)

Rhynchostelis g Orthographic variant of Rhynchostylis IDOOG Rhynchostyles g Orthographic variant of Rhynchostylis IDOOG Rhynchostylis Rhy. 65,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Rhynchothechea Rct. 11,26,101-103 h Prosthechea, Rhyncholaelia Acc(RHS) Rhynchothechlia Rhh. 11,26,101-103 h Laelia, Prosthechea, Rhyncholaelia Acc(RHS)


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Rhynchovanda Rhv. h Rhynchostylis, Vanda - Use Vandachostylis Syn(RHS)

Rhynchovandanthe Rv. 61-64a,100-103 h Euanthe (= Vanda), Rhynchostylis, Vanda - Use Vandachostylis Syn(RHS)

Rhynchovola Rcv. 12,26,101-103 h Brassavola, Rhyncholaelia Acc(RHS)

Rhynchovolaelia Rll. 12,26,101-103 h Brassavola, Laelia, Rhyncholaelia Acc(RHS)

Rhynchovolanthe Rvt. 17-24,26,101-103 h Brassavola, Guarianthe, Rhyncholaelia Acc(RHS) Rhynchovolitis Rvl. h Brassavola, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhynchobrassoleya

Syn(RHS)

Rhynchumnia Rcm. 76,100-103 h Rhynchostele, Tolumnia Acc(RHS)

Rhyncidlioda Rhcd. h Cochlioda (= Oncidium), Oncidium, Rhynchostele – Use Oncostele Syn (RHS)

Rhyncleiserides Rcr. 65,100-103 h Aerides, Cleisostoma, Rhynchostylis Acc(RHS)

Rhyncopera g Orthographic variant of Rhynchopera IDOOG Rhyncorades Rcd. h Aerides, Rhynchostylis - Use Rhynchorides Syn(RHS)

Rhyncostylis g Orthographic variant of Rhynchostylis IDOOG Rhyncovanda Rvd. h Rhynchostylis, Vanda - Use Vandachostylis Syn(RHS)

Rhyncyclia Rcy. 11,26,101-103 h Encyclia, Rhyncholaelia Acc(RHS)

Rhyndeiranda h Use Rhyndiranda Error

Rhyndenlia Rdl. 11,26,101-103 h Epidendrum, Laelia, Rhyncholaelia Acc(RHS)

Rhyndiranda Rdn. h Rhynchostylis, Sedirea (= Phalaenopsis), Vanda Use Yapara Syn(RHS)

Rhyndoropsis Rhdps. 65,100-103 h Doritis (=Phalaenopsis), Phalaenopsis, Rhynchostylis – Use

Rhynchonopsis

Syn(RHS)

Rhynitanthe Rtt. h Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya) - Use Rhyncattleanthe)

Syn(RHS)

Rhynitis Rhn. h Rhyncholaelia, Sophronitis (= Cattleya) - Use Rhyncholaeliocattleya Syn(RHS)

Rhynochlioglossum Rcg. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Rhynchostele – Use Oncostele

Syn (RHS)

Rhynopsirea Rns. 65,100-103 h Rhynchostylis, Sedirea (= Phalaenopsis), Vandopsis – Use

Rhynphalandopsis

Syn(RHS)

Rhynphalandopsis Rpp. 65,100-103 h Phalaenopsis, Rhynchostylis, Vandopsis Acc(RHS)

Rhyntheconitis Ryt. h Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Prosrhyncholeya

Syn(RHS)

Rhyntonleya Rly. 17-24,26,101-103 h Broughtonia, Cattleya, Rhyncholaelia Acc(RHS) Rhyntonossum Rys. h Miltonia, Odontoglossum (=Oncidium), Rhynchostele – Use

Miltoncidostele

Syn(RHS)

Rhynvandopsis Ryps. 65,100-103 h Rhynchostylis, Vandopsis Acc(RHS)

Rhytionanthes g Orthographic variant of Rhytionanthos IDOOG Rhytionanthos Rht. g Use Bulbophyllum Synonym

Rhytiopetalum Rtp. h Cirrhopetalum (= Bulbophyllum), Rhytionanthos (= Bulbophyllum) - Use

Bulbophyllum

Syn(RHS)

Rhytoniglossum Rtg. h Miltoniopsis, Odontoglossum (=Oncidium), Rhynchostele – Use Oncostelopsis

Syn(RHS)

Richardara Ric. 70a,100-103 h Brassia, Gomesa, Leochilus, Rodriguezia Acc(RHS)

Richardmizutaara Rcmza. h Ascocentrum (=Vanda), Phalaenopsis, Vandopsis – Use Phalvanvanda Syn(RHS)

Richardsonara Rchna. h Aspasia, Odontoglossum (=Oncidium), Oncidium – Use Aspasium Syn(RHS)

Ridiguezia g Orthographic variant of Rodriguezia IDOOG Ridleya g Use Thrixspermum IDOOG

Ridleyara Ridl. 61-64a,100-103 h Arachnis, Trichoglottis, Vanda Acc(RHS)

Ridleyella Ri. 98c,99,100-103 g In tribe Podochileae, subtribe Ridleyellinae Acc(RHS)

Rifrenaria g Orthographic variant of Bifrenaria IDOOG Rimacola Rim. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae -

monotypic - Rimacola elliptica

Acc(RHS)

Risleya Ris. 98c,99,100-103 g In tribe Malaxideae, subtribe Risleyinae Acc(RHS)

Ristrepia g Orthographic variant of Restrepia IDOOG Ritaia Rita. g Use Ceratostylis Synonym

Rittershausenara Rthn. h Colax (= Pabstia), Galeottia, Promenaea, Zygopetalum - Use Brianara Syn(RHS)

Robertrolfeara Rtf. 17-24,26,101-103 h Cattleya, Euchile, Myrmecophila, Rhyncholaelia Acc(RHS)

Robertsara Rbt. 17-24,26,101-103 h Cattleya, Encyclia, Epidendrum, Guarianthe Acc(RHS)

Robicentrum Rbc. h Ascocentrum (=Vanda), Robiquetia – Use Vanquetia Syn(RHS)

Robifinetia Rbf. h Neofinetia (=Vanda), Robiquetia – Use Vanquetia Syn(RHS)

Robignetia g Orthographic variant of Rodriguezia IDOOG Robinara Rbnra. h Aerides, Ascocentrum (=Vanda), Renanthera, Vanda – Use Nobleara Syn(RHS)

Robinstevensara Rsv. 95,100-103 h Cochleanthes, Promenaea, Zygopetalum Acc(RHS)

Robiquetia Rbq. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Robiquettia g Orthographic variant of Robiquetia IDOOG Robostylis Rbst. 65,100-103 h Rhynchostylis,Robiquetia Acc(RHS)

Roccaforteara Rcfta. h Aspasia,Brassia,Cochlioda (= Oncidium),Odontoglossum (= Oncidium) –

Use Brapacidium

Syn (RHS)

Rodrassia Rdssa. 70a,100-103 h Brassia, Rodriguezia Acc(RHS)


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Rodrenia Ro. h Macradenia, Rodriguezia - Use Rodridenia Syn(RHS)

Rodrettia Rdtta. 74,75,100-103 h Comparettia, Rodriguezia Acc(RHS)

Rodrettiopsis Rdtps. 74,75,100-103 h Comparettia, Ionopsis, Rodriguezia Acc(RHS)

Rodrichilus Rdchs. 74,75,100-103 h Leochilus, Rodriguezia Acc(RHS)

Rodricidium Rdcm. 74,75,100-103 h Oncidium, Rodriguezia Acc(RHS)

Rodridenia Rden. 74,75,100-103 h Macradenia, Rodriguezia Acc(RHS)

Rodriglossum Rdgm. h Odontoglossum (=Oncidium), Rodriguezia – Use Rodricidium Syn(RHS)

Rodrignetzia g Orthographic variant of Rodriguezia IDOOG Rodrigoa Rgo. g Use Masdevallia Synonym

Rodriguesia g Orthographic variant of Rodriguezia IDOOG Rodriguesia (Kraenzlin) g Invalidly published - Use Solenidium IDOOG Rodrigueza g Orthographic variant of Rodriguezia IDOOG Rodriguezia Rdza. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Rodrigueziella Rdzlla. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Rodrigueziopsis Rz. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Rodrigufzia g Orthographic variant of Rodriguezia IDOOG Rodrimesastele Rms. 74,75,100-103 h Gomesa, Rhynchostele, Rodriguezia Acc(RHS)

Rodriopsis Rodps. 74,75,100-103 h Ionopsis, Rodriguezia Acc(RHS)

Rodritonia Rdtna. 72,100-103 h Miltonia, Rodriguezia Acc(RHS)

Rodroncidilum Rdc. 74,75,100-103 h Cyrtochilum, Oncidium, Rodriguezia Acc(RHS)

Rodrostele Rdr. 74,75,100-103 h Rhynchostele, Rodriguezia Acc(RHS)

Rodrostelettia Rol. 74,75,100-103 h Comparettia, Rhynchostele, Rodriguezia Acc(RHS)

Rodrostelidium Rdo. 74,75,100-103 h Oncidium, Rhynchostele, Rodriguezia Acc(RHS)

Rodrumnia Rrm. 76,100-103 h Rodriguezia, Tolumnia Acc(RHS)

Roeblingara Rob. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya)

Nlu(RHS)

Roellkeara Rlk. 95,100-103 h Aganisia, Bollea, Zygopetalum Acc(RHS)

Roeparocharis g Orthographic variant of Roeperocharis IDOOG Roeperocharis Roe. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Roezlara Roz. 17-24,26,101-103 h Brassavola, Cattleya, Laelia, Myrmecophila, Prosthechea Acc(RHS)

Roezliella Rza. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says this belongs in

Sigmatostalix)

Acc(RHS)

Rogersonara Rna. h Cattleya, Caularthron, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) - Use Meloara

Syn(RHS)

Rohrlara Rhla. 70a,100-103 h Ada, Aspasia, Brassia Acc(RHS)

Rolfea g Use Palmorchis IDOOG

Rolfeara Rolf. h Brassavola, Cattleya, Sophronitis (= Cattleya) - Use Brassocattleya Syn(RHS)

Rolfeella g Use Benthamia IDOOG

Rolfwilhelmara Rwm. 17-24,26,101-103 h Brassavola, Cattleya, Caularthron, Laelia, Myrmecophila Acc(RHS)

Rollissonara Rls. h Cattleya, Epidendrum, Guarianthe, Laelia, Sophronitis (= Cattleya) - Use Pabstara

Syn(RHS)

Romboda g Orthographic variant of Rhomboda IDOOG Ronaldella g Use Pabstiella IDOOG Rongwuara Rgw. 61-64a,100-103 h Amesiella, Phalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Ronmaunderara Ron. 70a,100-103 h Baptistonia, Brassia, Odontoglossum, (=Oncidium) Oncidium Nlu(RHS)

Ronnyara Rnya. h Aerides, Ascocentrum (= Vanda), Rhynchostylis, Vanda – Use

Perreiraara

Syn(RHS)

Rophostemon g Use Nervilia IDOOG Rophostemum g Orthographic variant of Roptrostemon IDOOG Roptrostemon g Invalidly published - Use Nervilia IDOOG Rosakirschara Rskra. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Renanthera – Use

Renantanda

Syn(RHS)

Roseara Rsra. h Doritis (=Phalaenopsis), Kingiella (=Kingidium (= Phalaenopsis)),

Phalaenopsis, Renanthera – Use Renanthopsis

Syn(RHS)

Rossatis g Invalidly published - Use Cynorkis IDOOG Rosscyrtodium Rsy. 74,75,100-103 h Cyrtochilum, Oncidium, Rossioglossum Acc(RHS)

Rossimilmiltonia Rsm. 72,100-103 h Miltonia, Miltoniopsis, Rossioglossum Acc(RHS)

Rossioglossum Ros. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae – includes Chelyorchis &

Ticoglossum

Acc(RHS)

Rossiochopsis Rscp. 74,75,100-103 h Psychopsis, Rossioglossum Acc(RHS)

Rossiostele Rss. 74,75,100-103 h Rhynchostele, Rossioglossum Acc(RHS)

Rossitolidium Rsot. 76,100-103 h Oncidium, Rossioglossum, Tolumnia Acc(RHS)

Rossitonia Rot. 72,100-103 h Miltonia, Rossioglossum Acc(RHS)

Rossitoniopsis Rsp. 72,100-103 h Miltoniopsis, Rossioglossum Acc(RHS)

Rossotoglossum Rsg. 74,75,100-103 h Otoglossum, Rossioglossum Acc(RHS)

Rosstuckerara Rsk. 95,100-103 h Aganisia, Batemannia, Otostylis, Pabstia, Promenaea, Warczewiczella,

Zygopetalum, Zygosepalum

Acc(RHS)


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Rothara Roth. h Brassavola, Cattleya, Epidendrum, Laelia, Sophronitis (= Cattleya) - Use

Adamara

Syn(RHS)

Rothschildara Rca. h Brassavola, Cattleya, Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecatavola

Syn(RHS)

Rothwellara Rwl. 17-24,26,101-103 h Cattleya, Laelia, Prosthechea, Rhyncholaelia, Sophronitis (= Cattleya) Nlu(RHS)

Rotorara Rtra. 95,100-103 h Bollea, Cochleanthes, Kefersteinia Acc(RHS)

Rubellia Rbl. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says this belongs in Pleurothallis)

Acc(RHS)

Rubenara Rbn. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe, Myrmecophila Acc(RHS)

Rudolfiella Rud. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Rudolphiella g Use Rudolfiella Merle

Ruizara Ruz. h Brassia, Miltonia, Miltoniopsis, Odontoglossum (=Oncidium) – Use

Schunkeara

Syn(RHS)

Rumphia g Invalidly published - Use Vanda IDOOG Rumrillara Rlla. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Rhynchostylis – Use

Vandachostylis

Syn(RHS)

Rumrillara (Garay) h Ascocentrum (=Vanda), Holcoglossum, Rhynchostylis – Use Holcovanstylis

Syn(RK)

Rundleara Run. 65,100-103 h Paraphalaenopsis, Renanthera, Rhynchostylis Acc(RHS)

Ruppara Rppa. h Gomesa, Odontoglossum (=Oncidium), Oncidium – Use Oncidesa Syn(RHS)

Rusbyella Ru. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says this is in Cyrtochilum)

Acc(RHS)

Ruscus g Invalidly published - Use Pleurothallis and Stelis) IDOOG Russellara Rsl. 69,100-103 h Plectorrhiza, Rhinerrhiza, Sarcochilus Acc(RHS)

Rydbergara Ryg. 74,75,100-103 h Gomesa, Leochilus, Rodriguezia, Zelenkoa Acc(RHS)

Rynchadenia g Orthographic variant of Rhynchadenia IDOOG Rynchandra g Orthographic variant of Rhynchandra IDOOG Rynchanthera g Invalidly published - Use Corymborkis IDOOG Rynchopera g Orthographic variant of Rhynchopera IDOOG Rynchostele g Orthographic variant of Rhynchostele IDOOG Rynchostelis g Orthographic variant of Rhynchostylis IDOOG Rynchostylis g Orthographic variant of Rhynchostylis IDOOG

Sabot g Invalidly published - Use Cypripedium IDOOG Sabralia g Orthographic variant of Sobralia IDOOG Saccalabium g Orthographic variant of Saccolabium IDOOG Saccalobium g Orthographic variant of Saccolabium IDOOG Saccanthera Sac. h Renanthera, Saccolabium (some Saccolabium now in Rhynchostylis) -

Use Renanstylis Syn(RHS)

Saccanthus g Orthographic variant of Sarcanthus IDOOG Saccidium g Invalidly published - Use Holothrix IDOOG Saccilabium g Orthographic variant of Saccolabium IDOOG Saccochilus g Use Thrixspermum IDOOG Saccoglossum Sacc. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Saccolabiopsis Slps. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Saccolabium Slm. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Saccolabum g Orthographic variant of Saccolabium IDOOG Saccolobium g Orthographic variant of Sascolabium IDOOG Saccovanda Sv. h Saccolabium, Vanda (some Saccolabium now in Rhynchostylis) - Use

Rhynchovanda or Sanda

Syn(RHS)

Sacculobium g Orthographic variant of Saccolabium IDOOG Sacodon g Use Cypripedium IDOOG

Sacoila Soi. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae - Included in Stenorrhynchus Acc(RHS)

Sacolabium g Orthographic variant of Saccolabium IDOOG Sacolia Scla. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae - (leafless beaked orchid) Acc(RHS)

Sacoochilus g Orthographic variant of Saccochilus IDOOG Sadokum g Use Grammatophyllum Syn-WCSP

Saecanthus g Invalidly published - Use Cleisomeria IDOOG Sagarikara Sgka. 65,100-103 h Aerides, Arachnis, Rhynchostylis Acc(RHS)

Sakabaara Skba. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Diacrium (=Caularthron), Laelia Nlu(RHS)

Salacistis g Use Goodyera IDOOG

Sallyyeeara Sya. h Brassavola,Broughtonia,Cattleya,Cattleyopsis (= Broughtonia), Diacrium

(=Caularthron), Epidendrum,Laelia,Schomburgkia (= Laelia or Myrmecophila).,Sophronitis (= Cattleya) (Use Gladysyeeara or not

accepted as hybrid with Myrmecophila never made)

Syn(RHS)

Salpinaria g Orthographic variant of Talpinaria IDOOG Salpingaria g Orthographic variant of Talpinaria IDOOG


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Salpistele Sal. g Use Stelis Synonym

Samarorchis (= Robiquetia) 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Robiquetia Syn-WCSP

Sanda Snd. 69,100-103 h Saccolabium, Vanda Acc(RHS)

Sander Sa. h Saccolabium, Vanda (some Saccolabium now in Rhynchostylis) - Use Rhynchovanda

Synonym

Sanderara Sand. h Brassia, Cochlioda (= Oncidium), Odontoglossum (= Oncidium) – Use

Brassidium

Syn (RHS)

Sanderella San. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Sanjumeara Sjma. h Aerides, Neofinetia (=Vanda), Rhynchostylis, Vanda – Use Perreiraara Syn(RHS)

Sanopodium g Orthographic variant of Sarcopodium IDOOG Sansonia 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (two species, bradei and

vandenbergii

Orchids Jan

2013 pg. 54

Santanderella Stll. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Santotomasia 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc-WCSP

Saplalaara Spla. h Ascocentrum (=Vanda),Renanthera,Rhynchostylis,Vanda,Vandopsis – Use Vicentelara

Syn(RHS)

Sappanara Sapp. 66,100-103 h Arachnis, Phalaenopsis, Renanthera Acc(RHS)

Sarcadenia g Invalidly published - Use Epidendrum IDOOG Sarcalaenopsis Sar. 69,100-103 h Phalaenopsis, Sarcanthopsis Acc(RHS)

Sarcandides Sdd. 61-64a,100-103 h Aerides, Sarcanthus, Vanda Acc(RHS)

Sarcanthopsis Sarc. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Sarcanthus Snths. g Use Cleisostoma Synonym

Sarchantus g Orthographic variant of Sarcanthus IDOOG Sarchochilus g Orthographic variant of Sarcochilus IDOOG Sarcinula g Use Specklinia IDOOG Sarcobodium g Use Bulbophyllum IDOOG

Sarcocadetia Sdt. g Use Cadetia Synonym

Sarcocentrum Srctm. h Ascocentrum (=Vanda), Sarcochilus – Use Sarcovanda Syn(RHS)

Sarcoceras Scs. 69,100-103 h Pteroceras, Sarcochilus Acc(RHS)

Sarcochilanthe Slh. 69,100-103 h Papilionanthe, Sarcochilus Acc(RHS)

Sarcochilos g Orthographic variant of Sarcochilus IDOOG Sarcochilus Sarco. 68,69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Sarcochyllus g Orthographic variant of Sarcochilus IDOOG Sarcochylus g Orthographic variant of Sarcochilus IDOOG Sarcodirea Sdi. 69,100-103 h Sarcochilus, Sedirea (= Phalaenopsis) – Use Sarconopsis Syn(RHS)

Sarcoglossum Sglm. g Invalidly published - Use Cirrhaea Synonym

Sarcoglottis Srgt. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Sarcoglyphis Sgps. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - split from Sarcochilus Acc(RHS)

Sarcoglypsis g Orthographic variant of Sarcoglyphis IDOOG Sarcolexia Slx. 98a,99,100-103 h Pelexia, Sarcoglottis Acc(RHS)

Sarcomoanthus Sran. 69,100-103 h Drymoanthus, Sarcochilus Acc(RHS)

Sarconopsis Srnps. 69,100-103 h Phalaenopsis, Sarcochilus Acc(RHS)

Sarcopapilionanda Sla. 61-64a,100-103 h Papilionanthe, Sarcochilus, Vanda Acc(RHS)

Sarcophyton Spn. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Sarcopodium Spd. g Invalidly published - Use Epigeneium and Bulbophyllum Synonym

Sarcorhiza Sza. h Rhinerrhiza, Sarcochilus – Use Rhinochilus Syn(RHS)

Sarcorhynchus Sccs. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae (IDOOG says it is in Rhipidoglossum)

Acc(RHS)

Sarcoschistotylus Schy. 69,100-103 h Sarcochilus, Schistotylus Acc(RHS)

Sarcostachys Srty. 98a,99,100-103 h Porphyrostachys, Sarcoglottis Acc(RHS)

Sarcostoma Ssa. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Sarcothera Srth. 66,100-103 h Renanthera, Sarcochilus Acc(RHS)

Sarcovanda Srv. 61-64a,100-103 h Sarcochilus, Vanda Acc(RHS)

Saridestylis Srdts. 65,100-103 h Aerides, Rhynchostylis, Sarcanthus Acc(RHS)

Sarmenticola 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG Sarothrochilus g Use Trichoglottis IDOOG

Sarpariza Spza. h Parasarcochilus (= Sarcochilus), Plectorrhiza, Sarcochilus - Use

Plectochilus

Syn(RHS)

Sarracenella g Use Acianthera IDOOG

Sarranthus g Orthographic variant of Sarcanthus IDOOG Sartylis Srts. 65,100-103 h Rhynchostylis, Sarcochilus Acc(RHS)

Sarvandopanthera Svp. 66,100-103 h Renanthera, Sarcanthopsis, Vandopsis Acc(RHS) Sarvandopsis Svd. 69,100-103 h Sarcanthopsis, Vandopsis Acc(RHS) Satirio g Orthographic variant of Satyrion IDOOG Satirion g Invalidly published - Use Orchis IDOOG Satirium g Orthographic variant of Satyrium IDOOG Satorchis g Orthographic variant of Satorkis IDOOG


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Satorkis Stk. g Use Dactylorhiza Synonym

Saturion g Orthographic variant of Satyrion IDOOG Satyria g Orthographic variant of Satyrion IDOOG Satyricum g Orthographic variant of Satyrium IDOOG Satyridium Srm. 98c,99,100-103 g In tribe Diseae, subtribe Satyriinae (IDOOG says it is part of Satyrium) Acc(RHS)

Satyrii g Invalidly published - Use Orchis IDOOG Satyrij g Orthographic variant of Satyrion IDOOG Satyrio g Orthographic variant of Satyrion IDOOG Satyrion g Invalidly published - Use Satyrium IDOOG Satyrion g Orthographic variant of Satyrium IDOOG Satyrionis g Orthographic variant of Satyrium IDOOG Satyrios g Invalidly published - Use Ophrys IDOOG Satyrium Satm. 98c,99,100-103 g In tribe Diseae, subtribe Satyriinae Acc(RHS)

Satyrum g Orthographic variant of Satyrium IDOOG Sauledaara Sdra. 70a,100-103 h Aspasia, Brassia, Miltonia, Oncidium, Rodriguezia Acc(RHS)

Saundersia Sau. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Saundrsio g Orthographic variant of Saundersia IDOOG Sauroglossum Sgsm. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Saurolophorkis 98c,99,100-103 g Split from Microstylis Acc(RHS)

Saurorhynchos Saur. 98a,99,100-103 h Sauroglossum, Stenorrhynchos Acc(RHS)

Sauvetrea g Use Maxillaria IDOOG Savageara Svg. 76,100-103 h Oncidium, Rodriguezia, Tolumnia, Zelenkoa Acc(RHS)

Sayera g Orthographic variant of Sayeria IDOOG Sayeria Say. g Use Dendrobium Synonym

Scandederis g Use Hederorkis IDOOG

Scaphiglottis g Orthographic variant of Scaphyglottis IDOOG Scaphingoa Scg. 25,26,101-103 h Domingoa, Scaphyglottis Acc(RHS)

Scaphoglottis g Orthographic variant of Scaphyglottis IDOOG Scaphosepalum Sppm. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Scaphospaleum g Orthographic variant of Scaphosepalum IDOOG Scaphyclotis g Orthographic variant of Scaphyglottis IDOOG Scaphyglossis g Orthographic variant of Scaphyglottis IDOOG Scaphyglottis Scgl. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Scapphyglottis g Orthographic variant of Scaphyglottis IDOOG Scaredederis g Orthographic variant of Scandederis IDOOG Scelcidumnia Sld. 76,100-103 h Oncidium, Scelochilus, Tolumnia Acc(RHS)

Scelochiloides Sce. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Scelochilopsis 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Scelochilus Scel. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Scelodium Scd. 74,75,100-103 h Oncidium, Scelochilus Acc(RHS)

Sceloglossum Sgl. h Odontoglossum (=Oncidium), Scelochilus – Use Scelodium Syn(RHS)

Scelonia Sln. 76,100-103 h Scelochilus, Tolumnia Acc(RHS)

Scelorettia Slt. 74,75,100-103 h Comparettia, Scelochilus Acc(RHS)

Schaenomorphus g Orthographic variant of Schoenomorphus IDOOG Schafferara Schfa. h Aspasia, Brassia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (=

Oncidium) – Use Crawshayara

Syn (RHS)

Schamburgkia g Orthographic variant of Schomburgkia IDOOG Scheidweilerara Sdw. h Cattleya, Guarianthe, Psychilis, Rhyncholaelia, Sophronitis (= Cattleya) -

Use Dungsara

Syn(RHS)

Schelochilus g Orthographic variant of Scelochilus IDOOG Schidorhynchos g Use Sauroglossum IDOOG

Schidorrhynchos g Orthographic variant of Schidorhynchos IDOOG Schiedeella Sdl. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Schiedella Shda. g Spelling error of Schiedeella Error

Schilligerara Slga. 72,100-103 h Aspasia, Gomesa, Miltonia Acc(RHS)

Schismaceras g Orthographic variant of Schismoceras IDOOG Schismatoceras g Orthographic variant of Schismoceras IDOOG Schismoceras g Use Dendrobium IDOOG

Schismocerus g Orthographic variant of Schismoceras IDOOG Schistostylus g Orthographic variant of Schistotylus IDOOG Schistotylus Ssys. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae -

monotypic - Schistotylus purpuratus

Acc(RHS)

Schizochilus Szs. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Schizodium Szdm. 98c,99,100-103 g In tribe Diseae, subtribe Disinae Acc(RHS)

Schizopedium g Invalidly published - Use Cypripedium IDOOG

Schlechterara Sch. h Ascocentrum (=Vanda), Euanthe (= Vanda), Vanda - Use Vanda Syn(RHS)

Schlechterella g Invalidly published - Use Rudolfiella IDOOG


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Schlechteriella g Use Rudolfiella Merle

Schlechterorchis Sct. 98a,98c,99,100-103 g cf. Habenaria (Habenaria group) (IDOOG says this belongs in Habenaria) Acc(RHS)

Schlecteriella g Use Rudolfiella Merle

Schlimia g Orthographic variant of Schlimmia IDOOG

Schlimmia Schl. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Schloatara Shl. h Broughtonia, Cattleya, Guarianthe, Laelia, Rhyncholaelia, Sophronitis (=

Cattleya) - Use Dunstervilleara

Syn(RHS)

Schluckbleria Skbl. g Use Cattleyella Syn(RHS)

Schluckebieria Skb. g Use Cattleyella. Syn(RHS) Schoenleinia g Invalidly published - Use Ponthieva IDOOG

Schoenleinlia g Orthographic variant of Schoenleinia IDOOG Schoenlemlia g Orthographic variant of Schoenleinia IDOOG Schoenomorphis g Orthographic variant of Schoenomorphus IDOOG Schoenomorphus Smp. 98c,99,100-103 g In tribe Tropideae (no subtribes in Tropideae) (IDOOG says it is in

Tropidia)

Acc(RHS)

Schoenorchis Sns. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Schombarthron Sbr. h Caularthron, Schomburgkia (= Laelia or Myrmecophila) - Use Caulaelia or Caulophila

Syn(RHS)

Schombavola Smbv. h Brassavola, Schomburgkia (= Laelia or Myrmecophila) - Use

Brassolaelia or Myrmecavola

Syn(RHS)

Schombletia Sb. 25,26,101-103 h Bletia, Schomburgkia (species involved now in other genera) Syn(RHS)

Schombobrassavola Sba. h Brassavola, Schomburgkia (= Laelia or Myrmecophila) - Use

Schombavola or hybrid with Myrmecophila not made

Syn(RHS)

Schombocatonia Smbcna. h Broughtonia, Cattleya, Schomburgkia (= Laelia or Myrmecophila) - Use

Laeliocatonia or Cattoniphila)

Syn(RHS)

Schombocattleya Smbc. h Cattleya, Schomburgkia (= Laelia or Myrmecophila) - Use Laeliocattleya or Myrmecocattleya)

Syn(RHS)

Schombocyclia Sby. h Encyclia, Schomburgkia (= Laelia or Myrmecophila) - Use Encylaelia or

Encyphila)

Syn(RHS)

Schombodiacrium Smbdcm. h Diacrium (= Caularthron), Schomburgkia (= Laelia or Myrmecophila) - Use Caulaelia or Caulophila)

Syn(RHS)

Schomboepi Sboe. h Epidendrum, Schomburgkia (= Laelia or Myrmecophila) - Use Epilaelia or Epiphila

Syn(RHS)

Schomboepidendrum Smbep. h Epidendrium, Schomburgkia (= Laelia or Myrmecophila) (Use Epilaelia

or Epiphila)

Syn(RHS)

Schombolaelia Smbl. h Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use Laelia or Myrmecolaelia)

Syn(RHS)

Schombolaeliocattleya Scl. h Cattleya, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use

Laeliocattleya or Myrmecatlaelia) (Has priority over Lyonara)

Syn(RHS)

Schombolaeliocyclia Sbc. h Encyclia, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use

Encylaelia or not accepted as hybrid with Myrmecophila never made)

Syn(RHS)

Schombolaeliopsis Smlp. h Laeliopsis (= Broughtonia),Schomburgkia (= Laelia or Myrmecophila) - Use Laelonia or Myrmetonia

Syn(RHS)

Schombonia Smbna. h Broughtonia, Schomburgkia (= Laelia or Myrmecophila) - Use Laelonia

or Myrmetonia

Syn(RHS)

Schombonitis Smbts. h Schomburgkia (= Laelia or Myrmecophila), Sophronitis (= Cattleya) –

Use Laeliocattleya or Myrmecocattleya

Syn(RHS)

Schombophila Sbp. h Myrmecophila, Schomburgkia (= Laelia or Myrmecophila) - Use Myrmecolaelia or Myrmecophila

Syn(RHS)

Schombotonia St. h Broughtonia, Schomburgkia - Use Schombonia Syn(RHS)

Schomburgkia Schom. g In tribe Epidendreae, subtribe Laeliinae - Use Laelia or Myrmecophila Syn(RHS)

Schomburgkiocattleya h Use Schombocattleya Syn(RK)

Schomburgkio-Cattleya Scho. h Cattleya, Schomburgkia - Use Schombocattleya Syn(RHS)

Schomcatanthe Scn. 17-24,26,101-103 h Cattleya, Guarianthe, Schomburgkia Acc(RHS)

Schomcattleya Scc. h Cattleya, Schomburgkia - Use Schombocattleya Syn(RHS)

Schomcaulaelia Sll. 25,26,101-103 h Caularthron, Laelia, Schomburgkia Acc(RHS)

Schomcaulattleya Scty. 17-24,26,101-103 h Cattleya, Caularthron, Schomburgkia Acc(RHS)

Schomechea Smh. h Prosthechea, Schomburgkia (= Laelia or Myrmecophila) - Use Proslia or

Myrmechea

Syn(RHS)

Schomkeria Skr. 25,26,101-103 h Barkeria, Schomburgkia Acc(RHS)

Schomleycyclia Smy. h Cattleya, Encyclia, Schomburgkia (= Laelia or Myrmecophila) - Use

Catcylaelia or not accepted as hybrid with Myrmecophila never made

Syn(RHS)

Schomocattleya Sco. h Orthographic error for Schombocattleya - (Cattleya, Schomburgkia (= Laelia or Myrmecophila))

Syn(RHS)

Schomrhyncattleya Smr. h Cattleya, Rhyncholaelia, Schomburgkia (= Laelia or Myrmecophila) Use

– Use Rhyncatlaelia or Rhynchomyrmeleya

Syn(RHS)

Schonleinia g Orthographic variant of Schoenleinia IDOOG Schuitemania Stm. 98a,98c,99,100-103 g Split from Herpysma Acc(RHS)


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Schunkea 73,73a,74,75,100-103 g Monotypic - Schunkea vierlingii Acc(RHS)

Schunkeara Shk. 70a,100-103 h Brassia, Miltonia, Miltoniopsis, Oncidium Acc(RHS)

Schwartzkopffia Ska. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says it belongs in

Brachycorythis)

Acc(RHS)

Schwartzkopfia g Orthographic variant of Schwartzkopffia IDOOG Schwarzkopffia g Orthographic variant of Schwartzkopffia IDOOG Schweinfurthara Swf. 70a,100-103 h Brassia, Cischweinfia, Oncidium, Rodriguezia Acc(RHS)

Sciaphyglottis g Orthographic variant of Scaphyglottis IDOOG Sciedeella Sdla. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae -

Type: Herpysma merrillii

Acc(RHS)

Scistotylus Sci. g Spelling error of Schistotylus Error

Scizochilus Sciz. g Spelling error of Schizochilus Error

Sclerochilus g Orthographic variant of Scelochilus IDOOG Scleropteris Slpt. g Use Cirrhaea Synonym

Sclimmia Scli. g Spelling error of Schlimmia Error

Scoliochilus g Use Appendicula IDOOG Scolnikara Snk. 70a,100-103 h Brassia, Gomesa, Miltonia, Rhynchostele Acc(RHS)

Scolopendrogyne g Use Quekettia Syn-WCSP

Scopularia g Invalidly published - Use Holothrix IDOOG Scorpaena g Invalidly published - Use Dendrobium IDOOG Scottara Sctt. 66,100-103 h Aerides, Arachnis, Luisia Acc(RHS)

Scrapius g Orthographic variant of Serapias IDOOG Scrotella g Invalidly published - Use Harrisella IDOOG Scullyara Scu. h Cattleya, Epidendrum, Schomburgkia (= Laelia or Myrmecophila) (Use

Epilaeliocattleya or not accepted as hybrid with Myrmecophila never

made)

Syn(RHS)

Scuticaria Sca. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Scyphyglottis g Orthographic variant of Scaphyglottis IDOOG Seahexa Sxa. 25,26,101-103 h Hexadesmia, Hexisea Nlu(RHS)

Sealara Se. h Papilionanthe, Paraphalaenopsis, Vanda Acc(RHS)

Sedenara Sedn. h Brassia, Odontoglossum (=Oncidium), Oncidium, Rhynchostele – Use Brascidostele

Syn(RHS)

Sedenfadenia Sf. g This is an incorrect spelling of Seidenfadenia Syn(RHS)

Sedirea (= Phalaenopsis) Sed. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - previously included in Aerides –

Use Phalaenopsis

Syn(RHS)

Sedirisia Sdr. 69,100-103 h Luisia, Sedirea (= Phalaenopsis) – Use Luinopsis Syn(RHS)

Sediritinopsis Sedtp. 69,100-103 h Doritis (=Phalaenopsis), Phalaenopsis, Sedirea (= Phalaenopsis) – Use

Phalaenopsis

Syn(RHS)

Sediropsis Sdp. 69,100-103 h Phalaenopsis, Sedirea (= Phalaenopsis) – Use Phalaenopsis Syn(RHS)

Seegerara See. h Cattleya, Caularthron, Prosthechea, Sophronitis (= Cattleya) - Use

Proscatarthron

Syn(RHS)

Seegeriella 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG Segerara Sgra. h Aspasia, Cochlioda (= Oncidium), Miltonia, Odontoglossum (=

Oncidium), Oncidium – Use Dunningara

Syn (RHS)

Seibertara Srr. 74,75,100-103 h Comparettia, Gomesa, Leochilus, Rodriguezia Acc(RHS)

Seidenanda Snn. 61-64a,100-103 h Seidenfadenia, Vanda Acc(RHS)

Seidenanthe Snt. 61-64a,100-103 h Papilionanthe, Seidenfadenia Acc(RHS)

Seidenfadenara Sef. 72,100-103 h Cyrtochilum, Miltonia, Oncidium, Nohawilliamsia Acc(RHS)

Seidenfadenia Sei. g Use Aerides - In tribe Vandeae, subtribe Aeridinae - Monotypic - Seidenfadenia mitrata - register as Aerides

Syn(RHS)

Seidenfadeniella 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae IDOOG Seidenfia g Use Malaxis IDOOG

Seidenforchis g Use Malaxis IDOOG Seidenides Sdn. 66,100-103 h Aerides, Seidenfadenia Acc(RHS)

Seidenluisia Slu. 66,100-103 h Luisia, Seidenfadenia (= Aerides) Acc(RHS)

Seidenluistylis Slty. 65,100-103 h Luisia, Rhynchostylis, Seidenfadenia Acc(RHS)

Selenipanthes Selen. h Lepanthes, Selenipedium Nlu(RHS)

Selenipedia g Orthographic variant of Selenipedium IDOOG Selenipedilum g Orthographic variant of Selenipedium IDOOG

Selenipedium Sel. g Register as Phragmipedium Syn(RHS)

Selenocypripedium Scp. 42,100-103 h Use Phragmipaphium - (Cypripedium, Selenipedium (not known to exist)) - species involved now in Paphiopedilum & Phragmipedium

Unm(RHS)

Selenopanthes Sele. h Orthographic error for Selenipanthes - (Lepanthes, Selenipedium) Syn(RHS)

Semiphaius g Orthographic variant of Semiphajus IDOOG Semiphajus g Use Cymbidium and Eulophia IDOOG

Senelipedium g Orthographic variant of Selenipedium IDOOG Senghasara Sngs. h Ada, Gomesa, Odontoglossum (=Oncidium) – Use Gomonciada Syn(RHS)


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Senghasia g Use Kefersteinia IDOOG Senghasiella 98a,98c,99,100-103 g Split from Habenaria In tribe Orchideae, subtribe Orchidinae IDOOG

Sepalauccus g Orthographic variant of Sepalosaccus IDOOG Sepalosaccus Sep. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae (IDOOG says it is in

Maxillaria) Acc(RHS)

Sepalosiphon Ssn. 98c,99,100-103 g In tribe Epidendreae, subtribe Glomerinae (IDOOG says it is in Glomera) Acc(RHS)

Septotes g Orthographic variant of Leptotes IDOOG Seraphrys Sry. 99,100-103 h Ophrys, Serapias Acc(RHS)

Seraphyta Sera. g Use Epidendrum Synonym

Serapia g Orthographic variant of Serapias IDOOG Serapias Srps. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Serapiastrum Srpt. g Use Serapias Synonym

Serapicamptis Ser. 99,100-103 h Anacamptis, Serapias (Most Orchiserapias hybrids belong here) Acc(RHS)

Serapimeulenia h Use Serapicamptis Syn-WCSP

Serapirhiza Sz. 99,100-103 h Dactylorhiza, Serapias (Natural Hybrid) Acc(RHS)

Serapius g Orthographic variant of Serapias IDOOG Serastylis g Orthographic variant of Serrastylis IDOOG Sergioara Sgr. 17-24,26,101-103 h Cattleya, Epidendrum, Guarianthe, Rhyncholaelia Acc(RHS)

Serpenticaulis Srp. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae (IDOOG says it is part of

Bulbophyllum)

Acc(RHS)

Serrapylis g Orthographic variant of Serrastylis IDOOG Serrastylis g Use Macradenia IDOOG

Sertifera Sert. 98c,99,100-103 g In tribe Epidendreae, subtribe Sobraliinae Acc(RHS)

Sessilibulbum g Invalidly published - Use Scaphyglottis IDOOG Sestochilos g Use Bulbophyllum IDOOG Sestochilus g Orthographic variant of Sestochilos IDOOG Severinara Sev. h Diacrium (=Caularthron), Laelia, Sophronitis (= Cattleya) - Use

Laeliocatarthron

Syn(RHS)

Sevillaara Svl. 17-24,26,101-103 h Broughtonia, Cattleya, Encyclia, Laelia Acc(RHS)

Sheehanara Shn. h Ascoglossum (= Renanthera),Renanthera,Trichoglottis – Use Renaglottis Syn (RHS)

Sherriffara Srf. 70a,100-103 h Brassia, Cyrtochilum, Gomesa, Oncidium Acc(RHS)

Shigeuraara Shgra. h Ascocentrum (=Vanda), Ascoglossum (= Renanthera), Renanthera, Vanda - Use Renantanda

Syn (RHS)

Shipmanara Shipm. h Broughtonia, Diacrium (=Caularthron), Schomburgkia (= Laelia or

Myrmecophila) (Use Not found or Caultoniophila)

Syn(RHS)

Shiveara Shva. h Aspasia,Brassia,Odontoglossum (=Oncidium),Oncidium – Use

Brapacidium

Syn(RHS)

Shomburgkia g Orthographic variant of Schomburgkia IDOOG Siagnanthus g Orthographic variant of Siagonanthus IDOOG Siagonanthus g Use Maxillaria IDOOG

Siaphyglottis g Orthographic variant of Scaphyglottis IDOOG Siberia g Orthographic variant of Sieberia IDOOG Sidneyara h Use Monkhouseara Syn(RHS)

Sidranara Sidr. h Ascocentrum (=Vanda), Phalaenopsis, Renanthera – Use Moirara Syn(RHS)

Siebera g Orthographic variant of Sieberia IDOOG Sieberia g Use Platanthera, Gymnadenia, Dactylorhiza, and Pseudorchis IDOOG

Siebertara Sbt. 12,26,101-103 h Brassavola, Broughtonia, Cattleya, Laelia, Myrmecophila Acc(RHS) Siedenfia g Orthographic variant of Seidenfia IDOOG Siedenforchis g Orthographic variant of Seidenforchis IDOOG Siederella g Use Cyrtochilum IDOOG Siegeristara Sgrt. h Bulbophyllum, Cirrhopetalum (= Bulbophyllum), Trias (=

Bulbophyllum) – Use Bulbophyllum Syn(RHS)

Sievekingia Sie. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Sievkingia g Orthographic variant of Sievekingia IDOOG Sigillabenis g Invalidly published - Use Habenaria IDOOG Sigillahenis g Orthographic variant of Sigillabenis IDOOG Sigillum g Invalidly published - Use Serapias IDOOG Sigmacidium Sgdm. 74,75,100-103 h Oncidium, Sigmatostalix Acc(RHS)

Sigmatochilus g Use Chelonistele IDOOG

Sigmatogyne Sig. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae (IDOOG says it is part of Panisea)

Acc(RHS)

Sigmatostalix Sgmx. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Sigmatostalyx g Orthographic variant of Sigmatostalix IDOOG Sigmettia Sgmt. 74,75,100-103 h Comparettia, Sigmatostalix Acc(RHS)

Siliqua g Invalidly published - Use Vanilla IDOOG Silpaprasertara Silpa. h Aerides, Ascocentrum (=Vanda), Sarcanthus – Use Sarcandides Syn(RHS)

Silvalisimis g Orthographic variant of Sylvalismis IDOOG


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Silvorchis Sil. 98c,99,100-103 g In tribe Gastrodieae, subtribe Epipogiinae Acc(RHS)

Simpliglottis Sgt. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae (IDOOG says it is part of

Chiloglottis)

Acc(RHS)

Singaporeara Si. h Invalid name Ascocentrum (=Vanda), Papilionanthe, Vanda – Use Papilionanda

Syn(RHS)

Singchia 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc-WCSP

Singularybas g Use Corybas IDOOG

Sinorchis Sin. 98c,99,100-103 g In tribe Neottieae, subtribe Limodorinae (IDOOG says it is part of Aphyllorchis)

Acc(RHS)

Siparis g Orthographic variant of Liparis IDOOG Sirhookera Sir. 98c,99,100-103 g In tribe Epidendreae, subtribe Adrorhizinae Acc(RHS)

Sirindhornia 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae IDOOG Sirjeremiahara Sjm. 72,100-103 h Gomesa, Miltonia,Nohawilliamsia, Rhynchostele Acc(RHS)

Skeprostachys Sk. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Skeptrostachys Skp. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Sladeara Slad. 69,100-103 h Doritis (=Phalaenopsis), Phalaenopsis, Sarcochilus – Use Sarconopsis Syn(RHS)

Smallia g Use Eulophia IDOOG

Smithanthe Smt. g Use Habenaria Syn(RHS)

Smithara Sm. h Ascocentrum (=Vanda), Euanthe (= Vanda), Neofinetia (=Vanda), Vanda - Use Nakamotoara

Syn(RHS)

Smithara (1972) Smi. h Homonym of Smithara (1966) - (Ascocentrum (=Vanda), Euanthe (=

Vanda), Holcoglossum) – Use Vandoglossum

Syn(RHS)

Smithorchis Smit. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Smithsonia Ssna. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Smitinandia Stda. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Sobennigraecum Sbgcm. 59,100-103 h Angraecum, Sobennikoffia Acc(RHS)

Sobennikoffia Sbk. 68, 69,100-103 g In tribe Vandeae, subtribe Angraecinae Acc(RHS)

Sobraleya So. h Cattleya, Sobralia (Species involved now in other genera) Syn(RHS)

Sobralia Sob. 98c,99,100-103 g In tribe Epidendreae, subtribe Sobraliinae Acc(RHS)

Sobrallia g Orthographic variant of Sobralia IDOOG Sobratilla Sbl. 99,100-103 h Bletilla, Sobralia Acc(RHS)

Sobrinoara Sbn. h Broughtonia, Cattleya, Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya) - Use Volkertara

Syn(RHS)

Sodiroella g Use Telipogon IDOOG

Solanderara Slr. h Brassia, Cochlioda (= Oncidium), Miltoniopsis, Odontoglossum (= Oncidium) – Use Brassoncidopsis

Syn (RHS)

Solenangis Sole. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Solenidiopsis Sdps. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae -

monotypic - Solenidiopsis tigroides (new name for Odm. tigroides)

Acc(RHS)

Solenidium Sdm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Solenocentrum Sctm. 98c,99,100-103 g In tribe Cranichideae, subtribe Cranichidinae Acc(RHS)

Solonidium Snm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Sopharthron Sot. h Caularthron, Sophronitis (= Cattleya) - Use Caulocattleya Syn(RHS)

Sophcychea Sha. h Encyclia, Prosthechea, Sophronitis (= Cattleya) - Use Procycleya Syn(RHS) Sophleyclia Spy. h Cattleya, Encyclia, Sophronitis (= Cattleya) - Use Catyclia Syn(RHS) Sophranthe Srt. h Guarianthe, Sophronitis (= Cattleya) - Use Cattlianthe Syn(RHS)

Sophrattlia Sprt. h Cattleya, Sophronitis - Use Sophrocattleya Syn(RHS)

Sophrobardendrum Sbd. h Barkeria, Epidendrum, Sophronitis (= Cattleya) - Use Barkleyadendrum Syn(RHS)

Sophrobroanthe Spb. h Broughtonia, Guarianthe, Sophronitis (= Cattleya) - Use Guaricattonia Syn(RHS)

Sophrobroughtonia Sop. h Broughtonia, Sophronitis (= Cattleya) - Use Cattleytonia Syn(RHS)

Sophrocatarthron Scr. h Cattleya, Caularthron, Sophronitis (= Cattleya) - Use Caulocattleya Syn(RHS) Sophrocatcattleya Shc. h Cattleya, Cattleyella (= Cattleya), Sophronitis (= Cattleya) - Use Cattleya Syn(RHS) Sophrocatlaelia Sol. h Cattleya, Laelia, Sophronitis - Use Sophrolaeliocattleya Syn(RHS)

Sophrocattlaelia Srct. h Cattleya, Laelia, Sophronitis - Use Sophrolaeliocattleya Syn(RHS)

Sophrocattleya Sc. h Cattleya, Sophronitis (= Cattleya) -Use Cattleya Syn(RHS)

Sophrocyclia Scy. h Encyclia, Sophronitis (= Cattleya) – Use Catyclia Syn(RHS)

Sophrogoa Srg. h Domingoa, Sophronitis (= Cattleya) – Use Domingleya Syn(RHS)

Sophrolaelia Sl. h Laelia, Sophronitis (= Cattleya) – Use Laeliocattleya Syn(RHS)

Sophrolaeliocattleya Slc. h Cattleya, Laelia, Sophronitis (= Cattleya) – Use Laeliocattleya Syn(RHS)

Sophrolaeliocyclia Sly. h Encyclia, Laelia, Sophronitis (= Cattleya) - Use Catcylaelia Syn(RHS)

Sophrolaeliophila Slp. h Laelia, Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecatlaelia Syn(RHS)

Sophroleya Spl. h Cattleya, Sophronitis - Use Sophrocattleya Syn(RHS)

Sophronia Sphr. g Invalidly published - Use Sophronitis Synonym

Sophronitella Soph. g Use Sophronitis - In tribe Epidendreae, subtribe Laeliinae - monotypic - Sophronitella violacea - register as Sophronitis (IDOOG

says this belongis in Isabelia)

Syn(RHS)

Sophronites g Orthographic variant of Sophronitis IDOOG


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Sophronitis S. g In tribe Epidendreae, subtribe Laeliinae - Use Cattleya Syn(RHS)

Sophrophila Srl. h Myrmecophila, Sophronitis (= Cattleya) - Use Myrmecocattleya Syn(RHS)

Sophroprosleya Shy. h Cattleya, Prosthechea, Sophronitis (= Cattleya) - Use Cattleychea Syn(RHS)

Sophrotes Spt. h Leptotes, Sophronitis (= Cattleya) - Replaces {Leptolaelia} - Use Cattotes

Syn(RHS)

Sophrotheanthe Spth. h Guarianthe, Prosthechea, Sophronitis (= Cattleya) - Use Proguarleya Syn(RHS) Sophrothechea Sht. h Prosthechea, Sophronitis (= Cattleya) - Use Cattleychea Syn(RHS) Sophrovola Spv. h Brassavola, Sophronitis - Use Brassophronitis Syn(RHS)

Soterosanthus Sts. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Spahoglottis g Orthographic variant of Spathoglottis IDOOG Spathiger Spag. g Use Epidendrum Synonym

Spathiglottis g Orthographic variant of Spathoglottis IDOOG Spathium g Invalidly published - Use Epidendrum IDOOG Spathoglotis g Orthographic variant of Spathoglottis IDOOG Spathoglottis Spa. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Spathophaius Spp. 99,100-103 h Phaius, Spathoglottis 'It has been shown that Phaius will cross with Spathoglottis, but no plants have yet been raised to flowering.'

Acc(RHS)

Spatoglottis g Orthographic variant of Spathoglottis IDOOG Speckliania g Orthographic variant of Specklinia IDOOG Specklinia Spe. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Speclinia g Orthographic variant of Specklinia IDOOG Spectaculum g Use Masdevallia IDOOG Speculantha Spc. g Use Pterostylis Syn(RHS)

Speglynia g Orthographic variant of Specklinia IDOOG Speiranthes g Invalidly published - Use Goodyera IDOOG Speklinia g Orthographic variant of Specklinia IDOOG Sphyrarhynchus Sph. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae -

monotypic - Sphyrarhynchus schliebenii

Acc(RHS)

Sphyrarhyncus g Orthographic variant of Sphyrarhynchus IDOOG Sphyrarrhynchos g Orthographic variant of Sphyrarhynchus IDOOG Sphyrastylis Sss. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae (IDOOG says it belongs

in Ornithocephalus)

Acc(RHS)

Spiculaea Spi. 98c,99,100-103 g In tribe Diurideae, subtribe Drakaeinae - monotypic - Spiculaea ciliata Acc(RHS)

Spiessara Sps. 66,100-103 h Arachnis, Paraphalaenopsis, Renanthera, Vandopsis Acc(RHS)

Spilorchis g Use Bulbophyllum IDOOG Spilorhiza Spil. 99,100-103 h Dactylorhiza , Spiranthes Acc(RHS)

Spilotantha g Use Masdevallia IDOOG Spioranthes g Orthographic variant of Spiranthes IDOOG Spiranthera g Invalidly published - Use Spiranthes IDOOG Spiranthes Spir. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Spiranthis g Orthographic variant of Spiranthes IDOOG Spiranthos g Orthographic variant of Spiranthes IDOOG Spiranthus g Orthographic variant of Spiranthes IDOOG Spirathes g Orthographic variant of Spiranthes IDOOG Spirosatis g Invalidly published - Use Benthamia IDOOG Spitzelii g Invalidly published - Use Orchis IDOOG Splecklinia g Orthographic variant of Specklinia IDOOG Spongiola Spo. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae

monotypic genus from Borneo

Acc(RHS)

Sprecklinia g Orthographic variant of Specklinia IDOOG Spruceara Spr. h Cochlioda (= Oncidium), Miltonia, Miltoniopsis,Odontoglossum (=

Oncidium) – Use Milmilcidium

Syn (RHS)

Spuricianthus g Use Acianthus IDOOG

Spyranthes g Orthographic variant of Spiranthes IDOOG Srisukara Srka. h Ascocentrum (=Vanda),Cleisostoma,Rhynchostylis – Use Cleisostylanda Syn(RHS)

Staalara Staal. h Barkeria, Laelia, Sophronitis (= Cattleya) - Use Laeliocattkeria Syn(RHS)

Stachobium g Orthographic variant of Stachyobium IDOOG Stachyanthus g Invalidly published - Use Bulbophyllum IDOOG Stachybium g Orthographic variant of Stachyobium IDOOG Stachyobium g Use Dendrobium IDOOG Stacyara Stac. h Cattleya, Epidendrum, Sophronitis (= Cattleya) - Use Epicattleya Syn(RHS)

Stacyella g Use Erycina IDOOG Staffordara Std. 95,100-103 h Aganisia, Galeottia, Zygosepalum Acc(RHS)

Stalkya Sak. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Stamariaara Stmra. h Ascocentrum (=Vanda), Phalaenopsis, Renanthera, Vanda – Use Moirara Syn(RHS)

Stamnorchis Stn. g Use Pterostylis Syn(RHS)

Stanbreea Stb. 99,100-103 h Embreea, Stanhopea Acc(RHS)


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Stanfieldara Sfdra. h Epidendrum, Laelia, Sophronitis (= Cattleya) – Use Epilaeliocattleya Syn(RHS)

Stangora Stga. 99,100-103 h Gongora, Stanhopea Acc(RHS)

Stanhocycnis Stncn. 99,100-103 h Polycycnis, Stanhopea Acc(RHS)

Stanhopea Stan. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Stanhopeastrum Shstrum. g Use Stanhopea Synonym

Stanhophea g Orthographic variant of Stanhopea IDOOG Stanhopia g Orthographic variant of Stanhopea IDOOG Stanropsis g Orthographic variant of Stauropsis IDOOG Stateumatica g Invalidly published - Use Orchis IDOOG Statterara Sat. h Broughtonia, Cattleya, Caularthron, Encyclia, Laelia, Prosthechea,

Rhyncholaelia, Sophronitis (= Cattleya) - Use Warasara

Syn(RHS)

Staurachnis Sta. h Arachnis, Stauropsis (= Trichoglottis) - Use Arachnoglottis Syn(RHS)

Stauranda Sr. h Stauropsis (= Trichoglottis), Vanda - Use Trichovanda Syn(RHS)

Staurandopsis Sup. 69,100-103 h Staurochilus (= Trichoglottis), Vandopsis – Use Trichopsis Syn(RHS)

Stauritis g Use Phalaenopsis IDOOG

Staurachnanthera Sant. 66,100-103 h Arachnis, Renanthera, Staurochilus (= Trichoglottis) – Use Irvingara Syn(RHS)

Staurochilus (= Trichoglottis)

Src. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae - register as Trichoglottis Syn(RHS)

Staurochoglottis Stgl. 69,100-103 h Staurochilus (= Trichoglottis), Trichoglottis – Use Trichoglottis Syn(RHS)

Stauroglottis g Use Phalaenopsis IDOOG

Stauropsis Sp. g Use Trichoglottis Synonym

Staurovanda Sur. 61-64a,100-103 h Staurochilus (= Trichoglottis), Vanda – Use Trichovanda Syn(RHS)

Stearnara Strn. h Ascocentrum (=Vanda), Paraphalaenopsis, Renanthera, Vanda – Use

Paravandanthera

Syn(RHS)

Stegostyla g Use Caladenia IDOOG

Stelbophyllum Stl. g IDOOG says it is an orthographic variant of Stilbophyllum - Use

Bulbophyllum

Synonym

Steleocorys g Invalidly published - Use Corysanthes IDOOG Steliopsis g Invalidly published - Use Stelis IDOOG

Stelis Ste. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Stellamizutaara Stlma. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya Acc(RHS)

Stellilabium Sbm. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae - type: Bulbophyllum toressae Acc(RHS)

Stellipogon Stp. 99,100-103 h Stellilabium, Telipogon Acc(RHS)

Stellis g Orthographic variant of Stelis IDOOG Stellorchis g Orthographic variant of Stellorkis IDOOG Stellorkis g Invalidly published - Use Nervilia IDOOG

Stenia Sen. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Steniella Stla. 95,100-103 h Chaubardiella, Stenia Acc(RHS)

Stenizella Szl. 95,100-103 h Stenia, Warczewiczella Acc(RHS)

Stenobolusia Snb. 98a,99,100-103 h Neobolusia, Stenoglottis Acc(RHS) Stenocarpa g Invalidly published - Use Disa IDOOG Stenocoryne Scye. g Use Bifrenaria Synonym

Stenocoyna g Orthographic variant of Stenocoryne IDOOG Stenodenella Sno. 98a,99,100-103 h Mesadenella, Stenorrhynchos Acc(RHS)

Stenoglossum Stg. g Use Epidendrum Synonym

Stenoglotis g Orthographic variant of Stenoglottis IDOOG Stenoglottis Sngl. 98a,98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Stenolexia Snx. 98a,99,100-103 h Pelexia, Stenorrhynchos Acc(RHS) Stenopetella Snp. 95,100-103 h Stenia, Warczewiczella, Zygopetalum Acc(RHS)

Stenopogon Spg. 98a,99,100-103 h Cyclopogon, Stenorrhynchos Acc(RHS)

Stenopolen g Use Stenia IDOOG

Stenoptera Sna. 98c,99,100-103 g In tribe Cranichideae, subtribe Prescottinae Acc(RHS)

Stenorhynchus g Orthographic variant of Stenorrhynchos IDOOG Stenoropsis g Orthographic variant of Stauropsis IDOOG Stenorrhyachus g Orthographic variant of Stenorrhynchos IDOOG Stenorrhynchis g Orthographic variant of Stenorrhynchos IDOOG Stenorrhynchium g Orthographic variant of Stenorrhynchos IDOOG Stenorrhynchos Strs. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Stenorrhynchum g Orthographic variant of Stenorrhynchos IDOOG Stenorrhynchus Sten. g Orthographic variant for Stenorrhynchos Syn(RHS)

Stenorrhyncus g Orthographic variant of Stenorrhynchos IDOOG Stenorynchos g Orthographic variant of Stenorrhynchos IDOOG Stenorynchus g Orthographic variant of Stenorrhynchos IDOOG Stenosarcos Stsc. 98a,99,100-103 h Sarcoglottis,Stenorrhynchos Acc(RHS)

Stenotyla 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae IDOOG Stephanothelys Shts. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Stephenara Stph. 95,100-103 h Aganisia, Batemannia, Neogardneria, Otostylis, Acc(RHS)


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Zygopetalum,Zygosepalum.

Stephenmonkhouseara Stmk. 95,100-103 h Aganisia, Batemannia, Otostylis, Pabstia, Zygopetalum, Zygosepalum

(replaces Monkhouseara)

Acc(RHS)

Stereochilus Ster. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Stereosandra Soda. 98c,99,100-103 g In tribe Gastrodieae, subtribe Epipogiinae Acc(RHS)

Stereostylis Sos. 65,100-103 h Rhynchostylis, Stereochilus Acc(RHS)

Stetis g Orthographic variant of Stelis IDOOG Steumpfleara Spf. 70a,100-103 h Aspasia, Brassia, Gomesa, Oncidium Acc(RHS)

Steveniella Snla. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Stevenorchis g Use Steveniella IDOOG

Stewartara Stwt. h Ada, Cochlioda (= Oncidium), Odontoglossum (= Oncidium) – Use

Adacidium

Syn (RHS)

Stichorchis g Orthographic variant of Stichorkis IDOOG Stichorckis g Orthographic variant of Stichorkis IDOOG Stichorkis 98c,99,100-103 g In tribe Malaxideae, subtribe ? IDOOG

Stictophyllorchis g In tribe Maxillarieae, subtribe Oncidiinae IDOOG

Stictophyllum Spm. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it is invalidly

published - Use Stictophyllorchis)

Acc(RHS)

Stigmatarthos g Orthographic variant of Stigmatorthos IDOOG Stigmatocalyx g Orthographic variant of Sigmatostalix IDOOG Stigmatodactylus Sds. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae Acc(RHS)

Stigmatorthos 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae IDOOG Stigmatosema Sti. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Stilbophyllum Stlb. g as Stelbophyllum, orthographic error. Use {Bulbophyllum} (IDOOG says to Use Dendrobium)

Syn(RHS)

Stilifolium Stil. g IDOOG says to Use Trichocentrum - Use Oncidium Synonym

Stimegas g Invalidly published - Use Paphiopedilum IDOOG

Stnorhynchus g Orthographic variant of Stenorhynchus IDOOG Stolzia Stol. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Stonia Sto. h Broughtonia, Sophronitis (= Cattleya) - (Replaces Laelonia with transfer

of Brazilian Laelias to Sophronitis) - Use Cattleytonia

Syn(RHS)

Stormara Strm. 17-24,26,101-103 h Cattleya, Guarianthe, Myrmecophila, Rhyncholaelia Acc(RHS)

Strateuma g Use Orchis IDOOG Strephogyne g Orthographic variant of Streptogyne IDOOG Streptogyne g Invalidly published - Use Dactylorhiza IDOOG Streptoura g Use Masdevallia IDOOG Striangis g Invalidly published - Use Angraecum IDOOG Stricklandara Str. 17-24,26,101-103 h Cattleya, Encyclia, Guarianthe, Laelia Acc(RHS)

Strobelia g Invalidly published - Use Maxillaria IDOOG Strongyleria Sgy. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae Acc(RHS)

Sturmia g Invalidly published - Use Liparis IDOOG Stylisanthe Sy. h Papilionanthe, Rhynchostylis Syn(RHS)

Styloglossum g Use Calanthe IDOOG

Styloglottis g Orthographic variant of Styloglossum IDOOG Styrium g Orthographic variant of Satyrium IDOOG Su g Invalidly published - Use Epipactis thunbergii IDOOG Suarezia Sua. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Sudacaste h Lycaste, Sudamerlycaste Use earlier name Lycamerlycaste Syn(RHS)

Sudalycenaria Syc. 93,100-103 h Bifrenaria, Lycaste, Sudamerlycaste Acc(RHS)

Sudamerlycaste Sud. 95,100-103 g In tribe Maxillareae, subtribe Maxillariinae Acc(RHS)

Sudamuloa Sul. 93,100-103 h Anguloa, Sudamerlycaste Acc(RHS)

Sullivania g Invalidly published - Use Caleana IDOOG Sulpitia g Use Encyclia IDOOG

Summerangis Smg. 58,100-103 h Aerangis, Summerhayesia Acc(RHS)

Summerhayesia Sum. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Sunipia Sun. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae Acc(RHS)

Superbangis g Invalidly published - Use Angraecum IDOOG Suripia g Orthographic variant of Sunipia IDOOG Susanperreiraara Sprra. 17-24,26,101-103 h Broughtonia, Cattleya, Tetramicra Acc(RHS)

Sutingara Sut. h Arachnis, Ascocentrum (=Vanda), Phalaenopsis, Vanda, Vandopsis –

Use Donsutingara

Syn(RHS)

Sutrina Sra. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Sutrinia g Orthographic variant of Sutrina IDOOG Suttonara Stt. h Cattleya, Guarianthe, Myrmecophila, Sophronitis (= Cattleya) - Use

Guaricatophila

Syn(RHS)

Svenkoeltzia Svk. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Swanara Swn. h Cattleya, Laelia, Prosthechea, Schomburgkia (= Laelia or Myrmecophila) Syn(RHS)


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101

(Use Proslaeliocattleya or not accepted as hybrid with Myrmecophila

never made)

Sweetara Sw. 61-64a,100-103 h Paraphalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Sychmatostalix g Orthographic variant of Sigmatostalix IDOOG Sylcalismis g Orthographic variant of Slyvalismis IDOOG Sylobium g Orthographic variant of Xylobium IDOOG Sylphia g Use Specklinia IDOOG Sylvalisimis g Orthographic variant of Sylvalismis IDOOG Sylvalismis g Invalidly published - Use Phaius IDOOG Sylvalismus g Orthographic variant of Sylvalismis IDOOG Sylvorchis g Orthographic variant of Silvorchis IDOOG Symmeria g Orthographic variant of Synmeria IDOOG Symmonsara Syma. h Brassavola, Cattleya, Epidendrum, Schomburgkia (= Laelia or

Myrmecophila) (Use Adamara or not accepted as hybrid with


Syn(RHS)

Symphodontioda Sym. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Symphyglossum

(=Cochlioda (= Oncidium)) – Use Oncidium

Syn(RHS)

Symphodontoglossum Symp. h Odontoglossum (= Oncidium), Symphyglossum (= Cochlioda (= Oncidium)) – Use Oncidium

Syn(RHS)

Symphodontonia Sda. h Miltonia, Odontoglossum (= Oncidium), Symphyglossum (=Cochlioda (=

Oncidium)- Use Miltonidium

Syn(RHS)

Symphoglossum Sg. g Spelling error for Symphyglossum – ( = Cochlioda (= Oncidium)) Use Oncidium

Syn(RHS)

Symphyglossonia Syg. 72,100-103 h Miltonia, Symphyglossum (= Cochlioda (= Oncidium)) - Use Miltonidium

Syn(RHS)

Symphyglossum Sgm. g IDOOG says it is part of Odontoglossum - Use Cochlioda (=Oncidium) -

Use Oncidium

Synonym

Symphyoglossum g Orthographic variant of Symphyglossum IDOOG Symphyosepalum Sspm. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae (IDOOG says it is part of

Neottianthe)

Acc(RHS)

Symptera g Orthographic variant of Synptera IDOOG Synadena g Use Phalaenopsis IDOOG

Synandena g Orthographic variant of Synadena IDOOG Synanthes Syn. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Synarmosepalum g Use Bulbophyllum IDOOG

Synassa Syna. g IDOOG says it belongs in Sauroglossum - Use Spiranthes Synonym

Synmeria g Use Habenaria IDOOG Synoplectris g Use Sarcoglottis IDOOG Synossa g Orthographic variant of Synassa IDOOG Synphyglossum g Orthographic variant of Symphyglossum IDOOG Synptera g Use Trichoglottis IDOOG Syrongyleria g Orthographic variant of Eria IDOOG Systeloglossum Sys. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Szlachetkoella g Use Polystachya IDOOG

Tachyphyllum g Orthographic variant of Pachyphyllum IDOOG Tadeastrum g Use Stanhopea IDOOG Taenia g Orthographic variant of Tainia IDOOG Taeniochista Tch. 69,100-103 h Chiloschista, Taeniophyllum Acc(RHS)

Taeniophyllum Tae. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Taeniopsis g Orthographic variant of Tainiopsis IDOOG Taeniorhiza g Orthographic variant of Taeniorrhiza IDOOG

Taeniorrhiza Tnr. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Tainia Tai. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae Acc(RHS)

Tainiopsis Tin. 98c,99,100-103 g In tribe Arethuseae, subtribe Bletiinae (IDOOG says it now belongs in Acanthephippium)

Acc(RHS)

Takakiara Tak. 93,100-103 h Lycaste, Pabstia, Zygopetalum Acc(RHS)

Takulumena Tkl. 16,25,26,101-103 g Split from Epidendrum - In tribe Epidendreae, subtribe Laeliinae (IDOOG says it still belongs in Epidendrum)

Acc(RHS)

Talpinaria g Use Pleurothallis IDOOG

Tamayorkis g Use Malaxis IDOOG

Tanakara Ta. h Vanda, Vandopsis - Use Vanvanda Syn(RHS)

Tanara Tanara h Aerides, Ascocentrum (=Vanda), Renanthera, Rhynchostylis, Vanda –

Use Waironara

Syn(RHS)

Tangtsinia g Use Cephalanthera IDOOG Tankarvillia g Orthographic variant of Tankervillia IDOOG Tankervillea g Orthographic variant of Tankervillia IDOOG


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102

Tankervillia g Use Phaius IDOOG Tansirara Tsr. 61-64a,100-103 h Aerides, Arachnis, Papilionanthe, Vanda Acc(RHS)

Tapeinoglossum Tap. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae - split from Bulbophyllum

(IDOOG says it is still part of Bulbophyllum)

Acc(RHS)

Tapilinopsis Tlp. 69,100-103 h Papilionanthe, Phalaenopsis, Taprobanea Acc(RHS)

Taprachnis Tpch. 69,100-103 h Arachnis, Taprobanea Acc(RHS)

Taprachthera Tar. 66,100-103 h Arachnis, Renanthera, Taprobanea Acc(RHS)

Tapranda Tpd. 61-64a,100-103 h Taprobanea, Vanda Acc(RHS)

Tapranthera Tpr. 66,100-130 h Renanthera, Taprobanea Acc(RHS)

Tapranthopsis Tph. 69,100-103 h Sarcanthopsis, Taprobanea Acc(RHS)

Taprenopsis Tprn. 66,100-103 h Phalaenopsis, Renanthera, Taprobanea Acc(RHS)

Taprenvandopsis Trvp. 66,100-103 h Renanthera, Taprobanea, Vandopsis Acc(RHS)

Taproanthe Tpn. 69,100-103 h Papilionanthe, Taprobanea Acc(RHS)

Taprobanea 68,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Taproglottis Tpg. 69,100-103 h Taprobanea, Trichoglottis Acc(RHS)

Tapronopsis Tpp. 69,100-103 h Phalaenopsis, Taprobanea Acc(RHS)

Tapropapilanda Tppd. 61-64a,100-103 h Papilionanthe, Taprobanea, Vanda Acc(RHS)

Tapropapilanthera Tplt. 66,100-103 h Papilionanthe, Renanthera, Taprobanea Acc(RHS)

Taproparanthera Tprp. 66,100-103 h Paraphalaenopsis, Renanthera, Taprobanea Acc(RHS)

Taprophalanda Tpln. 61-64a,100-103 h Phalaenopsis, Taprobanea, Vanda Acc(RHS)

Taprotrichothera Tpt. 66,100-103 h Renanthera, Taprobanea, Trichoglottis Acc(RHS)

Tapvandachnis Tvd. 61-64a,100-103 h Arachnis, Taprobanea, Vanda Acc(RHS)

Tapvandera Tvr. 61-64a,100-103 h Renanthera, Taprobanea, Vanda Acc(RHS)

Tartarinorchis g Invalidly published - Use Goodyera IDOOG Tateara Tat. 17-24,26,101-103 h Encyclia, Epidendrum, Guarianthe, Prosthechea Acc(RHS)

Taurantha Tur. g Use Pterostylis Syn(RHS)

Taurodium Trd. 99,100-103 h Diplodium, Taurantha Nlu(RHS)

Taurostalix g Use Genyorchis IDOOG

Taurostalyx g Orthographic variant of Taurostalix IDOOG Teagueia Tea. 97,100-103 g In tribe Dendrobieae, subtribe Bulbophyllinae - split from Platystele Acc(RHS)

Teka g Orthographic variant of Theka IDOOG Telidezia Tdz. 99,100-103 h Fernandezia, Telipogon Acc(RHS)

Telipogon Tp. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae Acc(RHS)

Telisterella Tlt. 99,100-103 h Hofmeisterella, Telipogon Acc(RHS)

Telopogon g Orthographic variant of Telipogon IDOOG Templeara Tem. h Cattleya, Encyclia, Prosthechea, Sophronitis (= Cattleya) - Use

Procycleya

Syn(RHS)

Tenranara Te. h Brassavola, Cattleya, Laeliopsis (= Broughtonia) - Use Stellamizutaara Syn(RHS)

Teohara Thra. 61-64a,100-103 h Arachnis, Renanthera, Vanda, Vandopsis Acc(RHS)

Testiculi g Orthographic variant of Testiculus IDOOG Testiculis g Invalidly published - Use Orchis IDOOG Testiculo g Orthographic variant of Testiculus IDOOG Testiculorum g Orthographic variant of Testiculus IDOOG Testiculus g Invalidly published - Use Orchis IDOOG Tetrabaculum Tbc. g Use Dendrobium Synonym

Tetrabroughtanthe Tbg. 17-24,26,101-103 h Broughtonia, Guarianthe, Tetramicra Acc(RHS)

Tetracattleya Ttct. 17-24,26,101-103 h Cattleya, Tetramicra Acc(RHS)

Tetracyclia Tcy. 11,26,101-103 h Encyclia, Tetramicra Acc(RHS) Tetradiacrium Ttdm. h Diacrium (=Caularthron), Tetramicra - Use Tetrarthron Syn(RHS)

Tetragamestus Tet. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae (IDOOG says it is part of Scaphyglottis)

Acc(RHS)

Tetragocyanis g Invalidly published - Use Phaius IDOOG Tetrakeria Ttka. 25,26,101-103 h Barkeria, Tetramicra Acc(RHS)

Tetralaelia Tta. 25,26,101-103 h Laelia, Tetramicra Nlu(RHS)

Tetraliopsis Ttps. h Laeliopsis (= Broughtonia), Tetramicra - Use Tetratonia Syn(RHS)

Tetrallia Ttr. h Dockrillia (= Dendrobium), Tetrabaculum (= Dendrobium) - Use

Dendrobium

Syn(RHS)

Tetramagestus g Orthographic variant of Tetragamestus IDOOG Tetramicra Ttma. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Tetrapeltis g Use Otochilus IDOOG

Tetrarthron Ttt. 25,26,101-103 h Caularthron, Tetramicra Acc(RHS) Tetrasychilis Tyc. 16,25,26,101-103 h Psychilis, Tetramicra Acc(RHS)

Tetratonia Tttna. 13,26,101-103 h Broughtonia, Tetramicra Acc(RHS)

Tetrodon g Use Dendrobium IDOOG

Tetronichilis Trn. 13,26,101-103 h Broughtonia, Psychilis, Tetramicra Acc(RHS)

Tetrorchis g Invalidly published - Use Spiranthes IDOOG Teuscheria Teu. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)


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103

Thaenia g Orthographic variant of Tainia IDOOG Thaia Tha. 98c,99,100-103 g In tribe Misfits Acc(RHS)

Thaiara Th. h Euanthe (= Vanda), Rhynchostylis, Seidenfadenia, Vanda - Use

Rhynchofadanda

Syn(RHS)

Thalia-maravara g Invalidly published - Use Acampe IDOOG Thayerara Thy. h Cattleya, Epidendrum, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyncatdendrum

Syn(RHS)

Thecka g Orthographic variant of Theka IDOOG Thecopus The. 98c,99,100-103 g In tribe Cymbidieae, subtribe Thecostelinae Acc(RHS)

Thecostele Tcs. 98c,99,100-103 g In tribe Cymbidieae, subtribe Thecostelinae Acc(RHS)

Thecostelopus Ttp. 99,100-103 h Thecopus, Thecostele Acc(RHS)

Theka-maravara g Invalidly published - Use Bulbophyllum IDOOG Thelasia g Orthographic variant of Thelasis IDOOG Thelasis Tls. 98c,99,100-103 g In tribe Podochileae, subtribe Thelasiinae Acc(RHS)

Thelemitra g Orthographic variant of Thelymitra IDOOG Thelichiton g Orthographic variant of Thelychiton IDOOG Thelimitra g Orthographic variant of Thelymitra IDOOG Thelimytra g Orthographic variant of Thelymitra IDOOG Thelipogon g Orthographic variant of Telipogon IDOOG Thelybaculum Tlb. h Tetrabaculum (= Dendrobium), Thelychiton (= Dendrocoryne) - Use

Dendrobium Syn(RHS)

Thelychiton Tly. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Thelymithra g Orthographic variant of Thelymitra IDOOG Thelymitra Thel. 98c,99,100-103 g In tribe Diurideae, subtribe Thelymitrinae Acc(RHS)

Thelypilis Typ. 88,100-103 h Thelychiton, Tropilis Acc(RHS)

Thelypogon g Orthographic variant of Telipogon IDOOG Thelyrillia Tyr. h Dockrillia (= Dendrobium), Thelychiton (= Dendrocoryne) - Use

Dendrobium

Syn(RHS)

Thelyschista Tca. 98c,99,100-103 g In tribe Cranichideae, subtribe Spiranthinae Acc(RHS)

Theocostele g Orthographic variant of Thecostele IDOOG Theodorea g Invalidly published - Use Rodrigueziella IDOOG

Thesaera Thsra. 58,100-103 h Aerangis, Aeranthes (contrary to ICN Art. H6.2 – use Aeranganthes) Acc(RHS)

Thicuania g Use Dendrobium IDOOG Thiebaudia g Orthographic variant of Theibautia IDOOG Thiebautia g Use Bletia IDOOG Thienaria g Orthographic variant of Thicuania IDOOG Thilxochill g Orthographic variant of Tlilxochitl IDOOG Thisbe g Invalidly published - Use Use Herminium IDOOG Thompsonara Thmpa. 81,98b,100-103 h Catasetum, Cymbidium, Grammatophyllum Acc(RHS)

Thorntonara Tho. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Euanthe (= Vanda), Vanda - Use Vandaenopsis

Syn(RHS)

Thorvaldsenia g Use Chysis IDOOG

Thorwaldsenia g Orthographic variant of Thorvaldsenia IDOOG Thouarsara Thr. 70a,100-103 h Brassia, Gomesa, Miltonia, Rodriguezia Acc(RHS)

Thrichopilia g Orthographic variant of Trichopilia IDOOG Thriospermum g Orthographic variant of Thrixspermum IDOOG Thrispermum g Orthographic variant of Thrixspermum IDOOG Thrixpermum g Orthographic variant of Thrixspermum IDOOG Thrixspermum Tx. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Thryxpermum g Orthographic variant of Thrixspermum IDOOG Thulinia Tla. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Thunia Thu. 98c,99,100-103 g In tribe Coelogyneae, subtribe Thuniinae Acc(RHS)

Thunilla Tnl. 99,100-103 h Bletilla, Thunia Acc(RHS)

Thwaitesara Thw. h Cattleya, Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya) - Use

Rhyncattleanthe

Syn(RHS)

Thylacis g Use Thrixspermum IDOOG Thylacoglossum g Invalidly published - Use Glomera IDOOG Thylacophora g Orthographic variant of Thylacoglossum IDOOG Thylostylis g Orthographic variant of Tylostylis IDOOG Thynninorchis g Use Arthrochilus IDOOG Thysanochilus g Invalidly published - Use Eulophia IDOOG Thysanoglossa Tga. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Tibbsara Tbs. 95,100-103 h Pabstia, Paradisanthus, Zygopetalum Acc(RHS)

Ticoglossum Tic. g In tribe Maxillarieae, subtribe Oncidiinae (IDOOG says it is accepted) - Use Rossioglossum

Syn(RHS)

Tigivesta g Use Pleurothallis Syn-WCSP

Tilochilus g Orthographic variant of Tylochilus IDOOG


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Tinaea g Orthographic variant of Tinea IDOOG Tinea g Invalidly published - Use Neotinea IDOOG

Tineoa g Orthographic variant of Tinea IDOOG Tinia g Orthographic variant of Tinea IDOOG Tipularia Tip. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Tissochilus g Orthographic variant of Tylochilus IDOOG Titania g Use Oberonia IDOOG Tliltixochitl g Orthographic variant of Tlilxochitl IDOOG Tliltxochitl g Orthographic variant of Tlilxochitl IDOOG Tlilxochite g Orthographic variant of Tlilxochitl IDOOG Tlilxochitl g Invalidly published - Use Vanilla IDOOG Tlixochil g Orthographic variant of Tlilxochitl IDOOG Tlixochitl g Orthographic variant of Tlilxochitl IDOOG Todarea g Orthographic variant of Todaroa IDOOG Todaroa g Invalidly published - Use Campylocentrum IDOOG Toeneophyllum g Orthographic variant of Taeniophyllum IDOOG Toladenia Tld. 76,100-103 h Macradenia, Tolumnia Acc(RHS) Tolassia Tos. 70a,100-103 h Brassia, Tolumnia Acc(RHS) Tolguezettia Tgz. 76,100-103 h Comparettia, Rodriguezia, Tolumnia Acc(RHS)

Toloncettia Tnc. 76,100-103 h Comparettia, Oncidium, Tolumnia Acc(RHS) Toluandra Tln. 76,100-103 h Galeandra, Tolumnia Acc(RHS) Tolucentrum Tun. 76,100-103 h Tolumnia, Trichocentrum Acc(RHS) Toluglossum Tgl. h Odontoglossum (=Oncidium), Tolumnia – Use Oncidumnia Syn(RHS)

Tolumnia Tolu. 76,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - new name for equitant

Oncidiums

Acc(RHS)

Tolumnopsis Tmp. 72,100-103 h Miltoniopsis, Tolumnia Acc(RHS)

Tolutonia Tut. 72,100-103 h Miltonia, Tolumnia Acc(RHS)

Tomazanonia Tmz. g based on {Dilomilis filicina}. Syn(RHS)

Tomoderara Tod. 61-64a,100-103 h Esmeralda (= Arachnis), Paraphalaenopsis, Renanthera, Vanda, Vandopsis – Use Oderara

Syn(RHS)

Tomotris g Use Corymborkis and Tropidia IDOOG Tomzanonia Tom. 16,25,26,101-103 g In tribe Epidendreae, subtribe Laeliinae Acc(RHS)

Tonaloxochitl g Invalidly published - Use Bletia IDOOG Townsonia To. 98c,99,100-103 g In tribe Diurideae, subtribe Acianthinae (IDOOG says it is still part of

Acianthus)

Acc(RHS)

Trachelosiphon g Use Eurystyles IDOOG

Trachoma Tra. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says it is still part of Tuberolabium)

Acc(RHS)

Trachorchis g Invalidly published - Use Orchis IDOOG Trachypetalum Trp. 98a,98c,99,100-103 g Basionym Habenaria sect. Trachypetalae (IDOOG says it is part of

Habenaria) Acc(RHS)

Trachyrhachis g Use Bulbophyllum IDOOG Trachyrhizum g Use Dendrobium IDOOG

Tradescantia g Invalidly published - Use Telipogon IDOOG Tragi g Invalidly published - Use Orchis IDOOG Tragorchin g Orthographic variant of Tragorchis IDOOG Tragorchios g Orthographic variant of Tragorchis IDOOG Tragorchis g Invalidly published - Use Orchis IDOOG Traunsteinera T. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Traunsteineria g Orthographic variant of Traunsteinera IDOOG Trautara Trta. 69,100-103 h Doritis (=Phalaenopsis), Luisia, Phalaenopsis – Use Luinopsis Syn(RHS)

Trechopilia g Orthographic variant of Trichopilia IDOOG Trevorara Trev. 61-64a,100-103 h Arachnis, Phalaenopsis, Vanda Acc(RHS)

Trevoria Tre. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Treyeranara Try. h Cattleya, Encyclia, Guarianthe, Sophronitis (= Cattleya) - Use Enanthleya Syn(RHS)

Triangis g Invalidly published - Use Angraecum IDOOG Triaristella Trl. g Invalidly published - Use Trisetella Synonym

Triaristellina g Use Trisetella IDOOG

Trias Trias. g In tribe Dendrobieae, subtribe Bulbophyllinae (= Bulbophyllum) Syn(RHS)

Triaspetalum Tspt. h Cirrhopetalum (= Bulbophyllum), Trias (= Bulbophyllum) - Use

Bulbophyllum

Syn(RHS)

Triasphyllum Tphm. h Bulbophyllum,Trias (= Bulbophyllum) - Use Bulbophyllum Syn(RHS)

Tribaudia g Orthographic variant of Thiebautia IDOOG Tribrachia g Use Bulbophyllum IDOOG

Tribrachium g Orthographic variant of Tribrachia IDOOG Tribulago Trb. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Specklinia)

Acc(RHS)


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Triceratorhynchus Tts. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae -

monotypic - Triceratorhynchus viridiflorum

Acc(RHS)

Triceratorrhychus g Orthographic variant of Triceratorhynchus IDOOG Triceratostris g Use Deiregyne IDOOG

Trichachnis Tri. h Arachnis, Trichoglottis - Use Arachnoglottis Syn(RHS)

Trichassia Tss. 70a,100-103 h Brassia, Trichocentrum Acc(RHS)

Trichocenilus Tcn. 74,75,100-103 h Leochilus, Trichocentrum Acc(RHS)

Trichocensiella Ths. 74,75,100-103 h Psychopsiella, Trichocentrum Acc(RHS)

Trichocentron g Orthographic variant of Trichocentrum IDOOG Trichocentrum Trt. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Trichoceras g Orthographic variant of Trichoceros IDOOG Trichoceros Tc. 98c,99,100-103 g In tribe Maxillarieae, subtribe Telipoginae Acc(RHS)

Trichocerotis g Invalidly published - Use Trichoceros IDOOG Trichocerus g Orthographic variant of Trichoceros IDOOG Trichochila g Invalidly published - Use Disa IDOOG Trichochilus Tchch. g Use Dipodium Synonym

Trichocidiphyllum Tpy. 74,75,100-103 h Grandiphyllum, Oncidium, Trichocentrum Acc(RHS)

Trichocidium Trcdm. 74,75,100-103 h Oncidium, Trichocentrum Acc(RHS)

Trichocyrtocidium Tyd. 74,75,100-103 h Cyrtochilum, Oncidium, Trichocentrum Acc(RHS)

Trichodezia Tdza. 74,75,100-103 h Fernandezia, Trichoceros Acc(RHS)

Trichoglottis Trgl. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Trichononcos Tnn. 69,100-103 h Adenoncos, Trichoglottis Acc(RHS)

Trichonopsis Trnps. 69,100-103 h Phalaenopsis, Trichoglottis Acc(RHS)

Trichopasia Tric. 74,75,100-103 h Aspasia, Trichopilia - no hybrids known Syn(RHS)

Trichopelia g Orthographic variant of Trichopilia IDOOG Trichophila g Orthographic variant of Trichopilia IDOOG Trichopilia Trpla. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Trichopogon Tpgn. 99,100-103 h Telipogon, Trichoceros Acc(RHS)

Trichopolia g Orthographic variant of Trichopilia IDOOG Trichopsis Trcps. 69,100-103 h Trichoglottis, Vandopsis Acc(RHS)

Trichopylia g Orthographic variant of Trichopilia IDOOG Trichorella Trla. 99,100-103 h Hoffmeisterella, Trichoceros Acc(RHS)

Trichorhiza g Use Luisia IDOOG

Trichorrhiza g Orthographic variant of Trichorhiza IDOOG Trichosalpinx Tsx. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Trichosia g Orthographic variant of Trichosma IDOOG Trichosma Tcm. g Use Eria Synonym

Trichosperma g Orthographic variant of Thrixspermum IDOOG Trichospermum g Orthographic variant of Thrixspermum IDOOG Trichosta g Orthographic variant of Trichotosia IDOOG Trichostosia g Orthographic variant of Trichotosia IDOOG Trichostylis Trst. 65,100-103 h Rhynchostylis, Trichoglottis Acc(RHS)

Trichotisia g Orthographic variant of Trichotosia IDOOG Trichotosia Thta. 98c,99,100-103 g In tribe Podochileae, subtribe Eriinae - split from Poaephyllum Acc(RHS)

Trichotsia g Orthographic variant of Trichotosia IDOOG Trichovanda Trcv. 61-64a,100-103 h Trichoglottis, Vanda Acc(RHS)

Trichovanvanda Tvv. 61-64a,100-103 h Trichoglottis, Vanda, Vandopsis Acc(RHS)

Tricochilus g Orthographic variant of Trichochilus IDOOG Tricopilia g Orthographic variant of Trichopilia IDOOG Tricyrtochilum Tyt. 74,75,100-103 h Cyrtochilum, Trichocentrum Acc(RHS)

Tridachne g Invalidly published - Use Notylia IDOOG

Tridactyle Tr. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Tridelta g Use Pleurothallis IDOOG Tridris g Orthographic variant of Triodris IDOOG Trigoglottis g Orthographic variant of Trichoglottis IDOOG Trigolyca Trgca. 95,100-103 h Mormolyca, Trigonidium Acc(RHS)

Trigonanthe g Invalidly published - Use Dryadella IDOOG

Trigonanthus g Invalidly published - Use Ceratostylis IDOOG Trigonidium Trgdm. 95,100-103 g In tribe Maxillarieae, subtribe Maxillariinae Acc(RHS)

Trigonium g Orthographic variant of Trigonidium IDOOG Trigonochilum Tgc. g Use Cyrtochilum Synonym Trilumna Trmn. h Pilumna (=Trichopilia), Trichopilia - Use Trichopilia Syn(RHS)

Triodoncidium Tcd. h Odontoglossum (=Oncidium), Oncidium, Trichocentrum – Use

Trichocidium

Syn(RHS)

Triodris g Invalidly published - Use Disperis IDOOG Triopsis g Orthographic variant of Eriopsis IDOOG Triorchis g Invalidly published - Use Spiranthes IDOOG


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Triorchos g Use Pteroglossaspis and Eulophia IDOOG Triotosiphon g Use Masdevallia IDOOG Triphora Trip. 98c,99,100-103 g In tribe Triphoreae (no subtribes in Triphoreae) Acc(RHS)

Triphyllocynis g Invalidly published - Use Cynorkis IDOOG Tripleura g Use Zeuxine IDOOG Triplorhiza g Invalidly published - Use Pseudorchis IDOOG Tripudianthes g Use Bulbophyllum Syn-WCSP

Trisetella Tris. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae Acc(RHS)

Trisuloara Tsla. 17-24,26,101-103 h Barkeria, Brassavola, Cattleya, Epidendrum, Laelia, Sophronitis (= Cattleya)

Acc(RHS)

Tritelandra Trit. g Use Epidendrum Synonym

Tritelandria g Orthographic variant of Tritelandra IDOOG Trixeuxis g Orthographic variant of Trizeuxis IDOOG Trixspermum g Orthographic variant of Thrixspermum IDOOG Trizeuxis Triz. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Trophianthes g Orthographic variant of Trophianthus IDOOG Trophianthus Tphnt. g Use Aspasia Synonym

Tropianthus g Orthographic variant of Trophianthus IDOOG Tropidia Tro. 98c,99,100-103 g In tribe Tropideae (no subtribes in Tropideae) Acc(RHS)

Tropilis Tpl. 88,100-103 g In tribe Dendrobieae, subtribe Dendrobiinae Acc(RHS)

Trudelia (=Vanda) Trud. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae (IDOOG says it is part of Vanda) – Use Vanda

Syn(RHS)

Trudelianda Tru. h Trudelia (=Vanda) , Vanda - Use Vanda Synonym

Trymenium g Invalidly published - Use Odontoglossum (=Oncidium) IDOOG Tryphia g Invalidly published - Use Holothrix IDOOG

Tsaiara Tsa. 61-64a,100-103 h Phalaenopsis, Renanthera, Vanda, Vandopsis Acc(RHS)

Tsaiorchis Ts. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Tsierou g Orthographic variant of Tsjerou IDOOG Tsiorchis g Use Holcoglossum Syn-WCSP

Tsjerou-mau g Invalidly published - Use Luisia IDOOG Tsjerou-tecka g Invalidly published - Use Bulbophyllum IDOOG Tsotria g Orthographic variant of Isotria IDOOG Tsubotaara Tst. 95,100-103 h Aganisia, Pabstia, Zygopetalum Acc(RHS)

Tubaecum Tbcm. 59,100-103 h Angraecum, Tuberolabium Acc(RHS)

Tubecentron Tct. 69,100-103 h Ceratocentron, Tuberolabium Acc(RHS)

Tubella g Use Trichosalpinx IDOOG Tubera g Invalidly published - Use Aerides IDOOG Tuberella Tbl. h Amesiella, Tuberolabium - Use Amesilabium Syn(RHS)

Tuberogastris g Invalidly published - Use Gastrorchis IDOOG Tuberolabium Tblm. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Tuberoparaptoceras Tpc. 69,100-103 h Parapteroceras, Tuberolabium Acc(RHS)

Tubilabium Tub. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae (IDOOG says it is part of

Myrmechis)

Acc(RHS)

Tuckerara Tuck. h Cattleya, Diacrium (=Caularthron), Epidendrum - Use Epicatarthron Syn(RHS)

Tulexis g Use Brassavola IDOOG Tulotis g Use Platanthera IDOOG Tunstillara Tna. 17-24,26,101-103 h Cattleya, Guarianthe, Laelia, Myrmecophila, Rhyncholaelia, Sophronitis

(= Cattleya)

Nlu(RHS)

Tupistra g Invalidly published - Use Neuwiedia IDOOG Turnbowara Tbwa. 17-24,26,101-103 h Barkeria, Broughtonia, Cattleya Acc(RHS)

Tussac g Orthographic variant of Tussaca IDOOG Tussaca g Use Goodyera IDOOG Tussacia g Orthographic variant of Tussaca IDOOG Tussaeia g Orthographic variant of Tussacia IDOOG Tylexis g Orthographic variant of Tulexis IDOOG Tylochilus Tylo. g Use Cyrtopodium IDOOG Tylostigma Ty. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Tylostylis Tyl. g Use Eria Synonym Tylotis g Orthographic variant of Tulotis IDOOG Tyolostylis g Orthographic variant of Tylostylis IDOOG Typhia g Orthographic variant of Tryphia IDOOG Tysanoglossa g Orthographic variant of Thysanoglossa IDOOG Tzacucochitl g Invalidly published - Use Bletia IDOOG Tzacutli g Invalidly published - Use Prosthechea IDOOG Tzacuxochitl g Orthographic variant of Tzacucochitl IDOOG Tzauhtli g Orthographic variant of Tzavtli IDOOG Tzautli g Orthographic variant of Tzavtli IDOOG


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Tzauxilotl g Orthographic variant of Tzavtli IDOOG Tzavochitl g Invalidly published - Use Prosthechea IDOOG Tzavtli g Invalidly published - Use Bletia IDOOG

Ucantha g Orthographic variant of Ulantha IDOOG Ulantha g Use Chloraea IDOOG Ulanthia g Orthographic variant of Ulantha IDOOG Uleiorchis U. 98c,99,100-103 g In tribe Gastrodieae, subtribe Gastrodiinae Acc(RHS)

Umlandara Uml. h Brassavola, Cattleya, Caularthron, Laelia, Schomburgkia (= Laelia or Myrmecophila) - Use Collierara or Rolfwilhelmara

Syn(RHS)

Uncifera Un. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Unciferia Unc. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Stelis)

Acc(RHS)

Unguella Ung. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Acianthera)

Acc(RHS)

Unguiculabia g Use Polystachya Syn-WCSP

Univiscidatus g Orthographic variant of Univiscidiatus IDOOG Univiscidiatus g Use Acianthus IDOOG

Uptonara Upta. 65,100-103 h Phalaenopsis, Rhynchostylis, Sarcochilus Acc(RHS)

Urochilus Urc. g Use Pterostylis Syn(RHS)

Uropedilum g Orthographic variant of Uropedium IDOOG Uropedium g Invalidly published - Use - Use Phragmipedium IDOOG Uropedum g Orthographic variant of Uropedium IDOOG Urostachya Uro. g Use Pinalia (IDOOG says it is part of Eria) Synonym

Vacherotara Vach. h Brassavola, Broughtonia, Cattleya, Epidendrum, Laelia, Sophronitis (=

Cattleya) - Use Hattoriara Syn(RHS)

Vaginaria g Invalidly published - not an orchid IDOOG Vainilla g Invalidly published - Use Vanilla IDOOG Vainillas g Invalidly published - Use Vanilla IDOOG Valinara Val. h Aerides, Ascocentrum (=Vanda), Paraphalaenopsis, Rhynchostylis,

Vanda – Use Ponterara

Syn(RHS)

Vanachnochilus Vacl. 61-64a,100-103 h Arachnis, Staurochilus (= Trichoglottis), Vanda – Use Ridleyara Syn(RHS)

Vanalstyneara Vnsta. 72,100-103 h Miltonia, Odontoglossum (=Oncidium), Oncidium, Rodriguezia Nlu(RHS)

Vananthopsis Vtp. 61-64a,100-103 h Sarcanthopsis, Vanda Acc(RHS)

Vanascochilus Vnc. h Ascocentrum (=Vanda), Staurochilus (= Trichoglottis), Vanda – Use

Trichovanda

Syn(RHS)

Vancampe Vcp. 61-64a,100-103 h Acampe, Vanda Acc(RHS)

Vanchoanthe Vct. 61-64a,100-103 h Papilionanthe, Rhynchostylis, Vanda Acc(RHS)

Vanda V. 60-64a,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Vandachnanthe Va. h Arachnanthe (= Arachnis) , Vanda - Use Aranda Syn(RHS)

Vandachnis Vchns. 69,100-103 h Arachnis, Vandopsis Acc(RHS)

Vandachostylis Van. 61-64a,100-103 h Rhynchostylis, Vanda Acc(RHS)

Vandacostylis Vdcy. h Orthographic variant of Vandachostylis - (Rhynchostylis, Vanda) Syn(RHS)

Vandae g Orthographic variant of Vanda IDOOG Vandaecum Vand. 59, 100-103 h Angraecum, Vanda Syn(RHS)

Vandaenopsis Vdnps. 61-64a,100-103 h Phalaenopsis, Vanda - Replacement name for {Vandopsis} (1931), not

the same as {Vandopsis} (1889).

Acc(RHS)

Vandaeopsis Vp. h Phalaenopsis, Vanda - Use Vandaenopsis Syn(RHS)

Vandaeranthes Vths. 59,100-103 h Aeranthes, Vanda Acc(RHS)

Vandanopsis Vps. h Phalaenopsis, Vanda - Use Vandaenopsis Syn(RHS)

Vandanthe Vt. h Euanthe (=Vanda), Vanda - Use Vanda Syn(RHS)

Vandantherella Vdla. h Renantherella (= Renanthera), Vanda - Use Renantanda Syn(RHS)

Vandantherides Vdr. h Aerides, Euanthe (= Vanda), Vanda - Use Aeridovanda Syn(RHS)

Vandarachnis Vc. h Arachnis, Vanda - Use Aranda Syn(RHS)

Vandathera Vth. h Renanthera, Vanda - Use Renantanda Syn(RHS)

Vandensonides Vns. 61-64a,100-103 h Aerides, Christensonia (= Vanda), Vanda Use Aeridovanda SYn(RHS)

Vandewegheara Vwga. h Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Phalaenopsis, Vanda – Use Vandaenopsis

Syn(RHS)

Vandirea Vnd. 61-64a,100-103 h Sedirea (= Phalaenopsis), Vanda – Use Vandaenopsis Syn(RHS)

Vandofinetia Vf. h Neofinetia (=Vanda), Vanda – Use Vanda Syn(RHS)

Vandofinides Vfds. h Aerides, Neofinetia (=Vanda), Vanda – Use Aeridovanda Syn(RHS)

Vandoglossum Vg. 61-64a,100-103 h Holcoglossum, Vanda Acc(RHS)

Vandoglottanthe Vgt. 61-64a,100-103 h Papilionanthe, Trichoglottis, Vanda Acc(RHS)

Vandopirea Vdp. 69,100-103 h Sedirea (= Phalaenopsis), Vandopsis – Use Phalandopsis Syn(RHS)

Vandopsides Vdpsd. 66,100-103 h Aerides, Vandopsis Acc(RHS)

Vandopsis Vdps. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)


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Vandopsis (1931) Vs. h Homonym replaced by Vandaenopsis - (Phalaenopsis, Vanda) Syn(RHS)

Vandopsisvanda Vv. h Vanda, Vandopsis - Use Vanvanda Syn(RHS)

Vandoritis Vdts. h Doritis (=Phalaenopsis), Vanda - Use Vandaenopsis Syn(RHS)

Vanglossum Vgm. h Ascoglossum (= Renanthera), Vanda – Use Renantanda Syn (RHS)

Vanilia g Orthographic variant of Vanilla IDOOG Vanilla Vl. 98c,99,100-103 g In tribe Vanilleae, subtribe Vanillinae Acc(RHS)

Vanillas g Invalidly published - Use Vanilla IDOOG Vanille g Orthographic variant of Vanilla IDOOG Vanillia g Invalidly published - Use Vanilla IDOOG Vanillo g Invalidly published - Use Vanilla IDOOG Vanilloes g Invalidly published - Use Vanilla IDOOG Vanillophora g Orthographic variant of Vanillophorum IDOOG Vanillophorum g Use Vanilla Syn(RK)

Vanillophorum g Invalidly published - Use Vanilla IDOOG Vanlaenoglottis Veg. 61-64a,100-103 h Phalaenopsis, Trichoglottis, Vanda Acc(RHS)

Vannerara Vnr. h Aspasia, Cochlioda (= Oncidium), Odontoglossum (= Oncidium),

Rhynchostele – Use Aspacidostele

Syn (RHS)

Vanphalanthe Vpl. 61-64a,100-103 h Papilionanthe, Phalaenopsis, Vanda Acc(RHS)

Vanquetia Vqt. 61-64a,100-103 h Robiquetia, Vanda Acc(RHS)

Vanschista Vst. 61-64a,100-103 h Chiloschista, Vanda Acc(RHS)

Vanstauropsis Vsp. 61-64a,100-103 h Staurochilus (= Trichoglottis), Vanda, Vandopsis – Use Trichovanvanda Syn(RHS)

Vansteenisara Ves. 61-64a,100-103 h Papilionanthe, Paraphalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Vantonia Vtn. 61-64a,100-103 h Cottonia, Vanda Acc(RHS)

Vantrichopsis Vrp. 61-64a,100-103 h Trichochilus, Vanda, Vandopsis Acc(RHS)

Vanvanda Vvd. 61-64a,100-103 h Vanda, Vandopsis - Replacement name for Opsisanda, contrary to Art. H6.2.

Acc(RHS)

Vappaculum Vapd. h Durabaculum (= Dendrobium), Vappodes (= Dendrobium) - Use

Dendrobium

Syn(RHS)

Vappodes Vap. g Use Dendrobium - type = Dendrobium bigibbum Synonym

Vargasara Vrg. 72,100-103 h Aspasia, Miltonia, Miltoniopsis, Rossioglossum Acc(RHS)

Vargasiella Var. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Variephylis g Orthographic variant of Variphylis IDOOG Variphylis g Invalidly published - Use Bulbophyllum IDOOG Vascostylis Vasco. h Ascocentrum (=Vanda), Rhynchostylis, Vanda – Use Vandachostylis Syn(RHS)

Vasqueziella Vas. 98c,99,100-103 g In tribe Maxillarieae, subtribe Stanhopeinae Acc(RHS)

Vauda g Orthographic variant of Vanda IDOOG Vaughnara Vnra. 17-24,26,101-103 h Brassavola, Cattleya, Epidendrum Acc(RHS)

Vaunda g Orthographic variant of Vanda IDOOG Vaynilla g Invalidly published - Use Vanilla IDOOG Vejvarutara Vja. h Broughtonia, Cattleya, Cattleyopsis (= Broughtonia) - Use Cattleytonia Syn(RHS)

Venda g Orthographic variant of Vanda IDOOG Ventricularia (=

Trichoglottis)

Ve. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae – Use Trichoglottis Syn(RHS)

Veraara Vrr. 95,100-103 h Pabstia, Pescatoria, Warczewiczella, Zygopetalum Acc(RHS)

Veramayara Vrm. 95,100-103 h Cochleanthes, Pabstia, Pescatorea (= Pescatoria), Zygopetalum Acc(RHS)

Verboonenara Vbn. 17-24,26,101-103 h Broughtonia, Cattleya, Myrmecophila, Rhyncholaelia Acc(RHS)

Vermeulenia g Use Anacamptis IDOOG Vervaetara Ver. h Cattleya, Caularthron, Guarianthe, Laelia, Myrmecophila, Rhyncholaelia,

Sophronitis (= Cattleya) - Use Kautskyara

Syn(RHS)

Vesicisepalum g Use Bulbophyllum IDOOG Vestigium g Invalidly published - Use Pleurothallis IDOOG Vexillabium Vex. g Use Kuhlhasseltia Syn(RHS)

Veyretella Vey. 98c,99,100-103 g In tribe Orchideae, subtribe Orchidinae Acc(RHS)

Veyretia Vyr. 98c,99,100-103 g In tribe Cranichideae Acc(RHS)

Vicentelara Vnt. 61-64a,100-103 h Renanthera, Rhynchostylis, Vanda, Vandopsis Acc(RHS)

Vieillardorchis Vie. g Use Goodyera Synonym

Viellardorchis g Orthographic variant of Vieillardorchis IDOOG Vierlingia g Use Cyrtochilum Syn-WCSP

Vietorchis Vto. 98c,99,100-103 g In tribe Cranichideae, subtribe GoodyerinaeSaprophytic plant, monotypic

from Vietnam.

Acc(RHS)

Vifcum g Orthographic variant of Viscum IDOOG Villana g Orthographic variant of Vanilla IDOOG Villosagastria g Orthographic variant of Villosogastris IDOOG Villosogastris g Invalidly published - Use Phaius IDOOG Vinckeara Vnk. h Cattleya, Caularthron, Guarianthe, Laelia, Sophronitis (= Cattleya) - Use

Ledienara Syn(RHS)

Vinello g Invalidly published - Use Vanilla IDOOG


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Viraphandhuara Vpda. h Aerides, Ascocentrum (=Vanda), Neofinetia (=Vanda), Rhynchostylis,

Vanda – Use Perreiraara

Syn(RHS)

Viscum g Invalidly published - Use Brassavola IDOOG Vitebrassonia Vrs. 70a,100-103 h Brassia, Miltonia, Vitekorchis Acc(RHS)

Vitechilum Vtl. 74,75,100-103 h Cyrtochilum, Vitekorchis Acc(RHS)

Vitecidium Vtc. 74,75,100-103 h Oncidium, Vitekorchis Acc(RHS)

Vitekorchis 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS) Volkertara Vkt. 17-24,26,101-103 h Broughtonia, Cattleya, Guarianthe, Rhyncholaelia Acc(RHS)

Volubilis g Invalidly published - Use Vanilla IDOOG Volucrepis g Invalidly published - Use Oeonia IDOOG Vonbismarckara Vbm. 70a,100-103 h Brassia, Gomesa, Miltonia, Oncidium Acc(RHS)

Vonroemeria g Use Octarrhena IDOOG

Vredagzenia g Orthographic variant of Vrydagzynea IDOOG Vriesara Vri. 17-24,26,101-103 h Broughtonia, Cattleya, Laelia, Rhyncholaelia Acc(RHS)

Vriesia g Invalidly published - not an orchid IDOOG Vrijdagzijnea g Orthographic variant of Vrydagzynea IDOOG Vrydagsinia g Orthographic variant of Vrydagzynea IDOOG Vrydagzenia g Orthographic variant of Vrydagzynea IDOOG Vrydagzinia g Orthographic variant of Vrydagzynea IDOOG Vrydagzynea Vry. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Vrydaszynea g Orthographic variant of Vrydagzynea IDOOG Vulpinus g Invalidly published - Use Orchis IDOOG Vuylsteckeara Vuylck. h Orthographic variant of Vuylstekeara - Cochlioda (= Oncidium),

Miltonia, Odontoglossum (= Oncidium) – Use Miltonidium

Syn(RHS)

Vuylstekeara Vuyl. h Cochlioda (= Oncidium), Miltonia, Odontoglossum (= Oncidium) – Use

Miltonidium

Syn (RHS)

Waibengara Wai. h Aerides, Ascocentrum (=Vanda), Phalaenopsis, Rhynchostylis, Vanda –

Use Yeepengara Syn(RHS)

Wailaiara Wlra. h Aerides, Arachnis, Ascocentrum (=Vanda), Rhynchostylis, Vanda – Use

Williehowara

Syn(RHS)

Wailaihowara Wll. 61-64a,100-103 h Arachnis, Paraphalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Wailesa g Orthographic variant of Wailesia IDOOG Wailesia Wail. g Use Dipodium Synonym

Waireia Wre. 98c,99,100-103 g In tribe Diurideae, subtribe Megastylidinae (IDOOG says it is part of Lyperanthus)

Acc(RHS)

Waironara Wrna. 61-64a,100-103 h Aerides, Renanthera, Rhynchostylis, Vanda Acc(RHS)

Waiyengara Wyg. h Aerides, Arachnis, Ascocentrum (=Vanda), Renanthera, Rhynchostylis,

Vanda – Use Carolineleongara

Syn(RHS)

Wallbrunnara Wlb. 61-64a,100-103 h Arachnis, Paraphalaenopsis, Vanda, Vandopsis Acc(RHS)

Wallnoeferia g Use Helonima IDOOG Walnewa g Orthographic variant of Waluewa IDOOG Waluewa g Use Oncidium IDOOG Warasara Wrs. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Encyclia, Laelia, Prosthechea,

Rhyncholaelia Acc(RHS)

Warburtonara Wba. h Broughtonia, Cattleya, Epidendrum, Sophronitis (= Cattleya) - Use

Epicatonia

Syn(RHS)

Warcatardia Wtd. 95,100-103 h Chaubardia, Pescatoria, Warczewiczella Acc(RHS)

Warcewiczella g Orthographic variant of Warczewiczella IDOOG Warcewitschia g Orthographic variant of Warczewiczella IDOOG Warchaubeanthes Whb. 95,100-103 h Chaubardia, Cochleanthes, Warczewiczella Acc(RHS)

Warchlerhyncha Wcy. 95,100-103 h Chondrorhyncha, Cochleanthes, Warczewiczella Acc(RHS)

Warczatoria Wzt. 95,100-103 h Pescatoria, Warczewiczella Acc(RHS)

Warczebardia Wzb. 95,100-103 h Chaubardia, Warczewiczella Acc(RHS)

Warczerhyncha Wzr. 95,100-103 h Chondrorhyncha, Warczewiczella Acc(RHS)

Warczewiczella g Correct spelling for Warscewiczella – IDOOG says to Use Chondrorhyncha, Cochleanthes (may be out of date)

Acc(RHS)

Warczewiczia g Orthographic variant of Warczewiczella IDOOG Warczewitzia g Use Catasetum IDOOG Warczewscaphe Wws. 95,100-103 h Chondroscaphe, Warczewiczella Acc(RHS)

Warmingia Wa. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae Acc(RHS)

Warneara Wnra. 74,75,100-103 h Comparettia, Oncidium, Rodriguezia Acc(RHS)

Warnerara Wrn. 17-24,26,101-103 h Brassavola, Cattleya, Myrmecophila, Rhyncholaelia Acc(RHS)

Warrea Wra. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Warreella War. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Warreopsis Warp. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Warscaea g Use Cyclopogon IDOOG


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Warscatoranthes Wtr. 95,100-103 h Cochleanthes, Pescatoria, Warczewiczella Acc(RHS)

Warscea g Orthographic variant of Warscaea IDOOG Warscewiczella W. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae (IDOOG says it is an

orthographic variant of Warczewiczella)

Acc(RHS)

Warscewiczia g Orthographic variant of Warczewitzia IDOOG Warscewicziella g Orthographic variant of Warczewiczella IDOOG Warscewizella g Orthographic variant of Warczewiczella IDOOG Warsewitschia g Invalidly published - Use Cochleanthes IDOOG Warszewiczara Wwz. 95,100-103 h Pabstia, Promenaea, Warczewiczella, Zygopetalum Acc(RHS)

Warszewiczella g Use Chondrorhyncha, Cochleanthes Merle

Warszewisczia g Orthographic variant of Warczewiczella IDOOG Watanabeara Wtb. h Cochlioda (= Oncidium), Comparetia, Oncidium – Use Oncidettia Syn (RHS)

Watsonara Wts. h Brassia, Odontoglossum (=Oncidium), Oncidium, Trichocentrum – Use

Brassidiocentrum

Syn(RHS)

Weberbauerara Wbb. 70a,100-103 h Aspasia, Brassia, Miltonia, Miltoniopsis, Rossioglossum Acc(RHS)

Weidmannia g Use Zygosepalum Syn-WCSP

Wellesleyara Wel. 17-24,26,101-103 h Cattleya, Epidendrum, Guarianthe, Rhyncholaelia, Sophronitis (= Cattleya)

Nlu(RHS)

Wellia-theka g Invalidly published - Use Pholidota IDOOG Wengangara Wgg. h Aerides, Ascocentrum (=Vanda), Christensonia (= Vanda),

Rhynchostylis – Use Perreiraara Syn(RHS)

Westara Wsta. h Brassavola, Broughtonia, Cattleya, Laelia, Schomburgkia (= Laelia or

Myrmecophila) - Use Otaara or Siebertara

Syn(RHS)

Whitinara Whi. h Cattleya, Guarianthe, Prosthechea, Sophronitis (= Cattleya) – Use Proguarleya

Syn(RHS)

Whitmoorara Wmr. 61-64a,100-103 h Papilionanthe, Phalaenopsis, Renanthera, Vanda Acc(RHS)

Wiganara Wig. h Broughtonia, Encyclia, Guarianthe, Sophronitis (= Cattleya) – Use Ballantineara

Syn(RHS)

Wilburachangara Wbg. 17-24,26,101-103 h Broughtonia, Cattleya, Euchile, Myrmecophila Acc(RHS)

Wilburchangara Wbchg. 17-24,26,101-103 h Broughtonia, Cattleya, Epidendrum, Schomburgkia (= Laelia or Myrmecophila) (Use Jewellara or not accepted as hybrid with


Syn(RHS)

Wilhelmara Whm. 70a,100-103 h Brassia, Miltonia, Rhynchostele Acc(RHS)

Wiliaara Wil. 95,100-103 h Cited in literature but without any references or components - J. Shaw Nlu(RHS)

Wilkara Wlk. h Ascocentrum (=Vanda), Neofinetia (=Vanda), Phalaenopsis – Use

Vandaenopsis

Syn(RHS)

Wilkinsara Wknsra. h Ascocentrum (=Vanda), Vanda, Vandopsis – Use Vanvanda Syn(RHS)

Williamara Wlm. h Colax (= Pabstia), Neogardneria, Promenaea, Zygopetalum – Use Fisherara

Syn(RHS)

Williamcookara Wlc. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Laelia Acc(RHS)

Williampriceara Wmp. 93,100-103 h Anguloa, Lycaste, Pabstia, Promenaea, Zygopetalum (replaces Priceara) Acc(RHS)

Williamsara Wls. h Broughtonia, Cattleya, Caularthron, Guarianthe, Psychilis, Rhyncholaelia, Sophronitis (= Cattleya) - Use Hiattara

Syn(RHS)

Williehowara Whw. 61-64a,100-103 h Aerides, Arachnis, Rhynchostylis, Vanda Acc(RHS)

Wilmotteara Wmt. 17-24,26,101-103 h Broughtonia, Cattleya, Guarianthe, Myrmecophila Acc(RHS)

Wilsonara Wils. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Oncidium – Use

Oncidium

Syn (RHS)

Wingfieldara Wgfa. h Aspasia, Brassia, Odontoglossum (= Oncidium) – Use Brapacidium Syn(RHS)

Winika g Use Dendrobium IDOOG

Winnara Win. h Brassavola, Cattleya, Myrmecophila, Pseudolaelia, Rhyncholaelia,

Sophronitis (= Cattleya) - Use Knudsenara

Syn(RHS)

Wiseara Wse. 93,100-103 h Anguloa, Lycaste, Xylobium Acc(RHS)

Withnerara With. h Aspasia, Miltonia, Odontoglossum, (=Oncidium) Oncidium – Use

Dunningara

Syn(RHS)

Wojcechowskiara Woj. 17-24,26,101-103 h Broughtonia, Cattleya, Caularthron, Myrmecophila Acc(RHS)

Wolfia g Invalidly published - Use Eulophia IDOOG Wolleydodara Wly. 17-24,26,101-103 h Broughtonia, Cattleya, Epidendrum, Guarianthe Acc(RHS)

Wooara Woo. 11,26,101-103 h Brassavola, Broughtonia, Epidendrum Acc(RHS)

Woodfortia g Invalidly published - Use Eulophia IDOOG Woodwardara Wdwa. h Colax (= Pabstia), Neogardneria, Zygopetalum - Use Neopabstopetalum Syn(RHS)

Wrefordara Wr. h Aerides, Arachnis, Euanthe (= Vanda), Vanda - Use Burkillara Syn(RHS)

Wrigleyara Wrg. h Brassavola, Cattleya, Laelia, Rhyncholaelia, Sophronitis (= Cattleya) -

Use Keyesara

Syn(RHS)

Wudhikanakornara Wud. h Cattleya, Cattleyella (= Cattleya), Caularthron, Sophronitis (= Cattleya) - Use Caulocattleya

Syn(RHS)

Wullschlaegelia Wu. 98c,99,100-103 g In tribe Gastrodieae, subtribe Wullschlaegeliinae Acc(RHS)

Wutongshania g Use Cymbidium Syn-WCSP

Wuttiphanara Wut. 61-64a,100-103 h Aerides, Rhynchostylis, Vanda, Vandopsis Acc(RHS)


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X Ackermania Ackm. h Contrary to ICBN Art. 37.5 (1994). Replaced by {Ackersteinia}, which is

in turn replaced by {Bensteinia} as {Ackermania} is an illegitimate

name. - Benzingia, Kefersteinia

Syn(RHS)

Xantochilum g Invalidly published - Use Odontoglossum (=Oncidium) IDOOG Xantoglossum g Invalidly published - Use Odontoglossum (=Oncidium) IDOOG Xaritonia Xar. g Use Tolumnia Synonym Xeilyanthum g Orthographic variant of Xeilyathum IDOOG Xeilyathum g Use Oncidium IDOOG Xenicophyton g Orthographic variant of Xenikophyton IDOOG Xenikophyton X. 68, 69,100-103 g In tribe Vandeae, subtribe Aeridinae Acc(RHS)

Xenosia Xen. 91,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae (IDOOG says it is part of

Pleurothallis)

Acc(RHS)

Xerorchis Xe. 98c,99,100-103 g In tribe Misfits Acc(RHS)

Xerriara Xra. h Arachnis, Ascocentrum (=Vanda), Rhynchostylis - Use Ramasamyara Syn(RHS)

Xilobium g Orthographic variant of Xylobium IDOOG Xiphisusa g Orthographic variant of Xiphizusa IDOOG Xiphizusa g Use Bulbophyllum IDOOG Xiphophyllum g Invalidly published - Use Cephalanthera IDOOG Xiphosium Xip. g Use Eria Synonym Xygopetalum g Orthographic variant of Zygopetalum IDOOG Xylobium Xyl. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

Yahiroara Yhra. 17-24,26,101-103 h Brassavola, Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or

Myrmecophila) (Use Adamara or not accepted as hybrid with Myrmecophila never made)

Syn(RHS)

Yamadaara Yam. h Corrected spelling for Yamadara) - Brassavola, Cattleya, Epidendrum,

Laelia - Use Adamara

Syn(RHS)

Yamadara Yamad. h Original spelling - corrected to Yamadaara - Brassavola, Cattleya,

Epidendrum, Laelia - Use Adamara

Syn(RHS)

Yapara Yap. 61-64a,100-103 h Phalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Yeeara Yra. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Epidendrum, Laelia, Schomburgkia (= Laelia or Myrmecophila), Sophronitis (= Cattleya) (Use Hattoriara or

not accepted as hybrid with Myrmecophila never made)

Syn(RHS)

Yeepengara Ypga. 61-64a,100-103 h Aerides, Phalaenopsis, Rhynchostylis, Vanda Acc(RHS)

Yeohbokara Ybk. 61-64a,100-103 h Arachnis, Papilionanthe, Paraphalaenopsis, Vanda Acc(RHS)

Yinmunara Ymn. h Ascocentrum (=Vanda), Christensonia (= Vanda), Rhynchostylis – Use

Vandachostylis

Syn(RHS)

Yinwaiara Yin. 61-64a,100-103 h Aerides, Christensonia (= Vanda), Rhynchostylis, Vanda – Use

Perreiraara

Syn(RHS)

Yithoeara Yit. h Aerides, Ascocentrum (=Vanda), Doritis (=Phalaenopsis), Phalaenopsis, Rhynchostylis, Vanda – Use Yeepengara

Syn(RHS)

Yoania Y. 98c,99,100-103 g In tribe Calypsoeae (no subtribes in Calypsoeae) Acc(RHS)

Yolanda g Use Brachionidium IDOOG

Yoneoara Ynra. 65,100-103 h Renanthera, Rhynchostylis, Vandopsis Acc(RHS)

Yonezawaara Yzwr. h Neofinetia (=Vanda), Rhynchostylis, Vanda – Use Vandachostylis Syn(RHS)

Yonopsis g Orthographic variant of Ionopsis IDOOG Youngyouthara Ygt. 17-24,26,101-103 h Brassavola, Broughtonia, Cattleya, Caularthron Acc(RHS)

Ypsilactyle Ypt. 69,100-103 h Tridactyle, Ypsilopus Acc(RHS)

Ypsilopus Yp. 68, 69,100-103 g In tribe Vandeae, subtribe Aerangidinae Acc(RHS)

Ypsilorchis g In tribe Malaxideae, subtribe Ypsilorchidinae Syn-WCSP

Yusofara Ysfra. h Arachnis, Ascocentrum (=Vanda), Renanthera, Vanda – Use Holttumara Syn(RHS)

Yuwengangara Ywg. 61-64a,100-103 h Arachnis, Paraphalaenopsis, Renanthera, Rhynchostylis, Vanda Acc(RHS)

Yztactepetzacuxochitl g Invalidly published - Use Govenia IDOOG

Zahleria g Use Masdevallia IDOOG Zeduba g Orthographic variant of Zoduba IDOOG

Zelawillumnia Zwn. 76,100-103 h Nohawilliamsia, Tolumnia, Zelenkoa Acc(RHS)

Zelemnia Zlm. 76,100-103 h Tolumnia, Zelenkoa Acc(RHS)

Zelenchilum Zlc. 74,75,100-103 h Cyrtochilum, Zelenkoa Acc(RHS)

Zelenchostele Zcs. 74,75,100-103 h Rhynchostele, Zelenkoa Acc(RHS)

Zelencidiostele Zct. 74,75,100-103 h Oncidium, Rhynchostele, Zelenkoa Acc(RHS)

Zelencidopsis Zdp. 72,100-103 h Miltioniopsis, Oncidium, Zelenkoa Acc(RHS)

Zelenettia Znt. 74,75,100-103 h Comparettia, Zelenkoa Acc(RHS)

Zelengomestele Zgs. 74,75,100-103 h Gomesa, Rhynchostele, Zelenkoa Acc(RHS)

Zelenkoa Zel. 73,73a,74,75,100-103 g In tribe Maxillarieae, subtribe Oncidiinae - split from Oncidium Acc(RHS)

Zelenkoara Zka 74,75,100-103 h Leochilus, Oncidium, Rodriguezia, Zelenkoa Acc(RHS)


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Zelenkocidium Zed. 74,75,100-103 h Oncidium, Zelenkoa Acc(RHS)

Zelglossoda Zgd. h Cochlioda (= Oncidium), Odontoglossum (= Oncidium), Zelenkoa – Use

Zelenkocidium

Syn (RHS)

Zellahuntanthes Zht. h Cochleanthes, Huntleya, Warczewiczella - found to be contrary to ICBN Art. H6.4. - Use Huntzellanthes

Error

Zelomguezia Zmg. 74,75,100-103 h Gomesa, Rodriguezia, Zelenkoa Acc(RHS)

Zeloncidesa Zds. 74,75,100-103 h Gomesa, Oncidium, Zelenkoa Acc(RHS)

Zeltonossum Zts. h Miltonia, Odontoglossum (=Oncidium), Zelenkoa – Use Milenkocidium Syn(RHS) Zelumguezia Zgz. 76,100-103 h Rodriguezia, Tolumnia, Zelenkoa Acc(RHS) Zelyrtodium Zyd. 74,75,100-103 h Cyrtochilum, Oncidium, Zelenkoa Acc(RHS)

Zenxine g Orthographic variant of Zeuxine IDOOG Zetagyne Ze. 98c,99,100-103 g In tribe Coelogyneae, subtribe Coelogyninae (IDOOG says it belongs in

Panisea) Acc(RHS)

Zeuxina g Orthographic variant of Zeuxine IDOOG Zeuxine Zeu. 98a,98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Zeuxinella Zxl. 98c,99,100-103 g In tribe Cranichideae, subtribe Goodyerinae Acc(RHS)

Zhukowskia g Use Sarcoglottis IDOOG Zoduba g Use Calanthe IDOOG Zodula g Orthographic variant of Zoduba IDOOG Zongora g Orthographic variant of Gongora IDOOG Zoophora g Use Orchis IDOOG Zootrophion Zo. 92,100-103 g In tribe Epidendreae, subtribe Pleurothallidinae - new name for

Cryptophoranthus

Acc(RHS)

Zoselorashyles g Orthographic variant of Zosterostylis IDOOG Zoserostylis g Orthographic variant of Zosterostylis IDOOG Zosterophyllanthos g Use Pleurothallis IDOOG

Zosterostylis g Use Cryptostylis IDOOG

Zuexine g Orthographic variant of Zeuxine IDOOG Zuxine g Orthographic variant of Zeuxine IDOOG Zyganisia Zyn. h Aganisia, Zygopetalum - Use Zygonisia Syn(RHS)

Zygobardia Zbd. 95,100-103 h Chaubardia, Zygopetalum Acc(RHS)

Zygobatemania Zbt. h Orthographic variant of Zygobatemannia - (Batemannia, Zygopetalum) Syn(RHS)

Zygobatemannia Zbm. 95,100-103 h Batemannia, Zygopetalum Acc(RHS)

Zygocalyx Zyo. h Orthographic error for Zygocolax - (Colax, Zygopetalum) Syn(RHS)

Zygocaste Zcst. 93,100-103 h Lycaste, Zygopetalum Acc(RHS)

Zygocastuloa Zcl. 93,100-103 h Anguloa, Lycaste, Zygopetalum Acc(RHS)

Zygocella Zcla. h Mendoncella (= Galeottia), Zygopetalum - Use Galeopetalum Syn(RHS)

Zygocidium Zy. 74,75,100-103 h Oncidium, Zygopetalum - component species now in other genera - no

hybrids known

Nlu(RHS)

Zygocolax Zcx. 95,100-103 h Colax (= Pabstia), Zygopetalum - Use Zygopabstia Syn(RHS)

Zygodendrum Zyg. 11,26,101-103 h Epidendrum, Zygopetalum - component species now in other genera - no

hybrids known

Syn(RHS)

Zygodisanthus Zdsnth. 95,100-103 h Paradisanthus, Zygopetalum Acc(RHS)

Zygogardmannia Zgm. 95,100-103 h Batemannia, Neogardneria, Zygopetalum Acc(RHS)

Zygoglossum g Invalidly published - Use Bulbophyllum IDOOG

Zygolax Zgx. h Colax, Zygopetalum - Use Zygocolax Syn(RHS)

Zygolum Zglm. 95,100-103 h Zygopetalum, Zygosepalum Acc(RHS)

Zygomatophyllum Zmt. 81,100-103 h Grammatophyllum, Zygopetalum Acc(RHS)

Zygomena Zma. h Menadenium (old name for Zygosepalum), Zygopetalum - Use Zygolum Syn(RHS)

Zygomenzella Zmz. 95,100-103 h Promenaea, Warczewiczella, Zygopetalum Acc(RHS)

Zygoncidesa Zgc. 74,75,100-103 h Gomesa, Oncidium, Zygopetalum Acc(RHS)

Zygoneria Zga. 95,100-103 h Neogardneria, Zygopetalum Acc(RHS)

Zygonisatoria Zsr. 95,100-103 h Aganisia, Pescatoria, Zygopetalum Acc(RHS)

Zygonisia Zns. 95,100-103 h Aganisia, Zygopetalum - Syn. Zyganisia Acc(RHS)

Zygopabstia Zba. 95,100-103 h Pabstia, Zygopetalum (replaces Zygocolax) Acc(RHS)

Zygopetalon g Invalidly published - Use Zygopetalum IDOOG

Zygopetalum Z. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae Acc(RHS)

Zygophinia Zpn. 95,100-103 h Paphinia, Zygopetalum Acc(RHS)

Zygorhyncha Zcha. 95,100-103 h Chondrorhyncha, Zygopetalum Acc(RHS)

Zygoscaphe Zcp. 95,100-103 h Chondroscaphe, Zygopetalum Acc(RHS) Zygosepalon g Orthographic variant of Zygopetalon IDOOG Zygosepalum Zspm. 95,100-103 g In tribe Maxillarieae, subtribe Zygopetalinae - new name for.

Menadenium

Acc(RHS)

Zygosepella Zsp. 95,100-103 h Warczewiczella, Zygosepalum Acc(RHS)

Zygosepescalum Zsc. 95,100-103 h Pescatoria, Zygopetalum, Zygosepalum Acc(RHS)

Zygostates Zyt. 98c,99,100-103 g In tribe Maxillarieae, subtribe Ornithocephalinae Acc(RHS)

Zygosteria Zst. 95,100-103 h Peristeria, Zygopetalum Acc(RHS)


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Zygostylis Zsts. 95,100-103 h Otostylis, Zygopetalum Acc(RHS)

Zygotorea Zgt. 95,100-103 h Pescatorea (= Pescatoria), Zygopetalum Acc(RHS)

Zygowarrea Zwr. 95,100-103 h Warrea,Zygopetalum Acc(RHS)

Zygozella Zzl. 95,100-103 h Warczewiczella, Zygopetalum Acc(RHS)

Zylobium Zyl. 95,100-103 g In tribe Maxillarieae, subtribe Lycastinae Acc(RHS)

genera, intergeneric makeup & class associations march 6,...

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