Where: Natrona County, Wyoming (43.2° N, 107.1° W: paleocoordinates 47.8° N, 90.2° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Red Creek Facies Member (Wind River Formation), Wasatchian (55.8 - 50.3 Ma)
Environment/lithology: terrestrial
Reposited in the UCM
Primary reference: R. K. Stucky. 1984. Revision of the Wind River faunas, early Eocene of central Wyoming. Part 5. Geology and biostratigraphy of the upper part of the Wind River Formation, northeastern Wind River Basin. Annals of Carnegie Museum 53(9):231-294 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 16067: authorized by John Alroy, entered by John Alroy on 18.02.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Paramys copei Loomis 1907 rodent | |
Lambdotherium popoagicum Cope 1880 brontothere | |
Hyracotherium vasacciense Cope 1872 odd-toed ungulate | |
Hyopsodus wortmani Osborn 1902 condylarth | |
Esthonyx acutidens Cope 1881 tillodont |