Where: Sweetwater County, Wyoming (41.7° N, 109.0° W)

• Paleocoordinates: 49.0° N, 85.5° W (Wright 2013)

• coordinate based on political unit

• small collection-level geographic resolution

When: Bridger Formation, Bridgerian (50.3 - 46.2 Ma)

Environment/lithology: terrestrial

Primary reference: G. F. Gunnell. 1998. Mammalian Fauna From the Lower Bridger Formation (Bridger A, Early Middle Eocene) of the Southern Green River Basin, Wyoming. Contributions from the Museum of Paleontology, University of Michigan 30(3):83-130 [J. Alroy/J. Alroy/J. Marcot]more details

PaleoDB collection 16113: authorized by John Alroy, entered by John Alroy on 21.09.1999

Creative Commons license: CC0 (CC0)