Schideler River Ranch (East) (Eocene of the United States)

Also known as UCM 78045

Where: Garfield County, Colorado (39.7° N, 107.6° W: paleocoordinates 44.5° N, 91.6° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: DeBeque Formation, Wasatchian (55.8 - 50.3 Ma)

• said to be early Wasatchian

Environment/lithology: terrestrial

Primary reference: A. J. Kihm. 1984. Early Eocene Mammalian Fauna of the Piceance Creek Basin. Northwestern Colorado. [J. Alroy/J. Alroy/M. Uhen]more details

PaleoDB collection 15353: authorized by John Alroy, entered by John Alroy on 27.09.1993

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Mammalia
 Condylarthra - Hyopsodontidae
Hyopsodus sp.
Hyopsodus sp. Leidy 1870 condylarth
 Tribosphenida - Phenacodontidae
Copecion brachypternus
Copecion brachypternus Cope 1882 condylarth
 Primates - Notharctidae
Cantius mckennai
Cantius mckennai Gingerich and Simons 1977 primate
 Macroscelidea - Apheliscidae
Apheliscus sp., Haplomylus speirianus
Apheliscus sp. Cope 1875 elephant shrew
Haplomylus speirianus Cope 1880 elephant shrew
 Leptictida - Leptictidae
Prodiacodon tauricinerei
Prodiacodon tauricinerei Jepsen 1930 eutherian