East Turkana - Area 1A - General (Pleistocene to of Kenya)

Also known as ETE Locality 327, Area 1A - General,

Where: Kenya (4.3° N, 36.3° E: paleocoordinates 4.2° N, 36.1° E)

• local area-level geographic resolution

When: indet. Member (Koobi Fora Formation), Gelasian to Gelasian (2.6 - 0.8 Ma)

• ETE dating method: composite, ETE age comment: Max = KBS Tuff, Min = top of Chari member radiometric intage_min

•see McDougall abd Brown 2006 for detailed breakdown of 40Ar/39Ar dated tuff layers in Koobi Fora Formation.

Environment/lithology: terrestrial; tuff

• ETE rock type adj: ., ETE lithology comments: .

Size class: macrofossils

Collection methods: surface (in situ)

• ETE Size: macro; ETE reference list: ; ETE museum list: KNM

Primary reference: C. S. Feibel, F.H. Brown, and I. McDougall. 1989. Stratigraphic Context of Fossil hominids from the Omo Group Deposits: Northern Turkana Basin, Kenya and Ethiopia. American Journal of Physical Anthropology 78:595-622 [A. Behrensmeyer/A. Behrensmeyer/M. Kosnik]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 21513: authorized by Anna Behrensmeyer, entered by Anna Behrensmeyer on 28.09.1993

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Crocodylia - Crocodylidae
Crocodylus sp. Laurenti 1768 crocodile
Crocodylus niloticus Laurenti 1768 Nile crocodile
Euthecodon brumpti Joleaud 1920 crocodile
 Testudines - Testudinidae
Geochelone sp. Fitzinger 1835 turtle
 Testudines - Trionychidae
Trionyx sp. Geoffroy Saint-Hilaire 1809 softshell turtle
Mammalia
 Primates - Hominidae
Hominidae indet. Gray 1825 ape
ETE occurrence; species: Hominidae
Osteichthyes
 Ceratodontiformes - Lepidosirenidae
Protopterus sp. Agassiz 1843 african lungfish
Actinopteri
 Acanthomorphata - Centropomidae
Lates sp. Cuvier 1828 lates
 Siluriformes - Clariidae
Clarias sp. Scopoli 1777 catfish
Cladistia
 Polypteriformes - Polypteridae
Polypterus sp. Lacépède 1803 bichir