Punctate

Punctate

Punctate

Punctate Lip/Rim

PunctateKeel

Spine

Punctate

Punctate

Punctate

Trochospiral

Trochospiral

Planispiral

Planispiral

Trochospiral

Trochospiral

Trochospiral

Trochospiral

Sub-globular

Sub-globular

Sub-globular

Globular

Globular

Globular

P.A.I Umbilical extra umbilical

P.A.I Umbilical extra umbilical

P.A.I Umbilical

P.A.I Umbilicl

P.A.I Umbilical

P.A.I Umbilical

Small Opening

Secondary/Supplemen-tary aperture

Globigerinoides

Globigerina

Globoquadrina

Orbulina

SphericalSpherical

Tubulospin-ate

Biumbilicate

Biconvex

Biconvex

Biumbilicate

P.A.I Equatorial

Hantkenina

Globorotalia (G)

Globorotalia (T)

Cribrohantkenina

no GAMBAR susunan kamar

bentuk suture komposisi jumlah kamar apertureHiasan

test kamar ventral dorsal

ventral samping dorsal ventral dorsal primer skunderPermukaan test Aperture Suture Umbilicus

PRAKTIKUM PALEONTOLOGILABORATURIUM GEOLOGI OPTIK DAN SUMBERDAYA MINERAL

PROGRAM STUDI TEKNIK GEOLOGIFAKULTAS TEKNIK

UNIVERSITAS SRIWIJAYA2014

13 GENUS FORAMINIFERA PLANKTON

OLEH:

OKE AFLATUN03071181320010

NILAI ACC

NOGAMBAR FOSIL SUSUNAN

KAMAR

BENTUK APERTURE HIASAN NAMAGENUSFOSILVentral Samping Dorsal Test Kamar Primary Secondary Accessory

Permukaantest

Aperture Suture Umbilicus Peri - peri

9

10

11

12

13

Pulleniatina SmoothStreptospiral Subglobular SubglobularP.A.I Equatorial

Catapsydrax Punctate BullaTrochospiral Globular GlobularP.A.I Umbilical Infralaminal

HastigerinaPunctate Lip/RimPlanispiral Biumbilicate GlobularP.A.I Equatorial

SphaeroidinellopsisPunctateTrochospiral Globular GlobularP.A.I Umbilical

SphaeroidinellaPunctate Lip/RimStreptospiral Globular Globular

P.A.I Umbilical Bridge

Open umbilicus

Secondary aperture

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-

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-

-

-

-

-

- -

--

- -- - -

- -

-

--

-

-

-

-

- --

- -

-

-

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1

2

3

4

5

6

7

8