Lox (Eocene of the United States)

Also known as Keefer Collection T

Where: Natrona County, Wyoming (43.2° N, 107.1° W: paleocoordinates 47.8° N, 90.2° W)

• coordinate based on political unit

When: Lysite Member (Wind River Formation), Wasatchian (55.8 - 50.3 Ma)

Environment/lithology: terrestrial

Primary reference: W. R. Keefer. 1965. Stratigraphy and geologic history of the uppermost Cretaceous, Paleocene, and Lower Eocene rocks in the Wind River Basin, Wyoming. United States Geological Survey Professional Paper 495-A:A1-A77 [J. Alroy/J. Alroy/M. Carrano]more details

PaleoDB collection 15963: authorized by John Alroy, entered by John Alroy on 30.04.1994

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Theriamorpha - Phenacodontidae
Phenacodus vortmani Cope 1880 condylarth
 Perissodactyla -
Heptodon cf. calciculus Cope 1880 odd-toed ungulate
 Perissodactyla - Equidae
Equidae indet. Gray 1821 horse
 Artiodactyla - Dichobunidae
Dichobunidae indet. Gill 1872 even-toed ungulate
 Primates - Omomyidae
Absarokius abbotti Loomis 1906 tarsier
 Cimolesta - Esthonychidae
Esthonyx cf. bisulcatus Cope 1874 tillodont