Rusinga Island (Miocene of Kenya)

Also known as ETE Locality 543, Rusinga Island,

Where: Kenya (0.4° S, 34.1° E: paleocoordinates 1.6° S, 32.0° E)

When: Burdigalian (20.4 - 16.0 Ma)

• ETE dating method: time_unit, ETE age comment: 0. New total-fusion K-Ar ages indicate that all of the fossiliferous formations that make up the lower part of the Early Miocene Kisingiri sequence in western Kenya at Rusinga Island, Mfwangano Island, and Karungu were deposited during an interval of less than 0.5 million years at c. 17.8 Ma ago.

Environment/lithology: terrestrial; lithology not reported

• ETE rock type adj: 0, ETE lithology comments: 0

Size class: macrofossils

Collection methods: ETE Size: .; ETE reference list: 409, ; ETE museum list:

Primary reference: W. W. Bishop and J. D. Clark. 1965. Background to Evolution in Africa. University of Chicago Press, Chicago [A. Behrensmeyer/A. Behrensmeyer/M. Kosnik]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 21725: authorized by Anna Behrensmeyer, entered by Anna Behrensmeyer on 28.08.1995, edited by Mark Uhen, John Alroy and Evangelos Vlachos

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Testudines - Testudinidae
Impregnochelys pachytectis n. gen. n. sp.3 Meylan and Auffenberg 1986 turtle
collected by L. S. B. Leakey in 1935 somewhere on Rusinga Island and "assumed to be from the uppermost Kathwanga Series"
 Testudines - Pelomedusidae
Pelusios rusingae n. sp.6 Williams 1954 sideneck turtle
Coryndon Museum Ru F3617, a partial carapace and plastron.
Aves
 Accipitriformes - Accipitridae
cf. Accipiter tachiro5 Daudin 1800 African goshawk
Mammalia
 Tubulidentata - Orycteropodidae
Myorycteropus africanus n. gen. n. sp.2
Myorycteropus africanus n. gen. n. sp.2 MacInnes 1955 aardvark
 Creodonta - Hyaenodontidae
Hyaenodon (Isohyaenodon) matthewi4 Savage 1965 creodont
Hyaenodon (Isohyaenodon) andrewsi4 Savage 1965 creodont
Hyaenodon (Isohyaenodon) pilgrimi n. sp.4 Savage 1965 creodont
 Creodonta - Hyainailouridae
Leakitherium hiwegi n. gen. n. sp.4 Savage 1965 creodont
Metapterodon kaiseri4 Stromer 1926 creodont
"Metapterodon zadoki n. sp." = Isohyaenodon zadoki4 Savage 1965 creodont
Pterodon africanus4 Andrews 1903 creodont
Pterodon nyanzae4 Savage 1965 creodont
 Creodonta -
Anasinopa leakeyi n. gen. n. sp.4
Anasinopa leakeyi n. gen. n. sp.4 Savage 1965 creodont
 Carnivora - Felidae
"Metailurus africanus" = Pseudaelurus africanus4
"Metailurus africanus" = Pseudaelurus africanus4 Andrews 1914 cat
 Carnivora - Viverridae
Kichechia zamanae n. gen. n. sp.4
Kichechia zamanae n. gen. n. sp.4 Savage 1965 civet
 Carnivora - Amphicyonidae
Hecubides macrodon n. sp.4 Savage 1965 bear-dog
Hecubides euryodon4 Savage 1965 bear-dog
 Artiodactyla - Giraffidae
Canthumeryx sirtensis1 Hamilton 1973 giraffe
 Ptolemaiida - Kelbidae
Kelba quadeemae n. gen. n. sp.4
Kelba quadeemae n. gen. n. sp.4 Savage 1965 mammal