Peterson Creek (MV 7304) ( of the United States)
Where: Lemhi County, Idaho (45.0° N, 113.6° W: paleocoordinates 46.2° N, 107.8° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Arikareean (29.5 - 18.5 Ma)
Environment/lithology: terrestrial
Primary reference: R. Nichols. 1976. Early Miocene mammals from the Lemhi Valley of Idaho. Tebiwa 18(2):9-47 [J. Alroy/J. Alroy/M. Uhen]more details
PaleoDB collection 17586: authorized by John Alroy, entered by John Alroy on 27.09.1993
Creative Commons license: CC BY (attribution)
Taxonomic list
• NISP 4
Show authors, comments, and common names
Mammalia | |
Miohippus cf. gemmarosae Osborn 1918 anchitheriine horse | |
Mesoreodon chelonyx Scott 1893 oreodont |