Oelrichs (Upper) (Oligocene of the United States)
Where: Fall River County, South Dakota (43.2° N, 103.2° W: paleocoordinates 44.2° N, 95.7° W)
• coordinate based on political unit
When: Poleslide Member (Brule Formation), Whitneyan (33.3 - 30.8 Ma)
Environment/lithology: terrestrial
Primary reference: X. Wang. 1994. Phylogenetic systematics of the Hesperocyoninae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 221:1-207 [J. Alroy/J. Alroy/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 17356: authorized by John Alroy, entered by John Alroy on 05.08.1996
Creative Commons license: CC BY (attribution)
Taxonomic list
• this is NOT the Harris Ranch Badlands, which are 12 mi SE of Oelrichs: Simpson 1985
Show authors, comments, and common names
Mammalia | |
Archaeocyon pavidus Stock 1933 bone-crushing dog |