Where: Shannon County, South Dakota (43.3° N, 102.5° W: paleocoordinates 43.8° N, 99.9° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Clarendonian (12.5 - 9.4 Ma)

Environment/lithology: terrestrial

Reposited in the SDSM

Primary reference: M. Green. 1956. The lower Pliocene Ogallala-Wolf Creek vertebrate fauna, South Dakota. Journal of Paleontology 30(1):146-169 [J. Alroy/J. Alroy/M. Carrano]more details

PaleoDB collection 18472: authorized by John Alroy, entered by John Alroy on 05.08.1992

Creative Commons license: CC BY (attribution)