Where: Kern County, California (35.3° N, 118.5° W: paleocoordinates 35.1° N, 112.6° W)

• coordinate based on political unit

• small collection-level geographic resolution

When: Bopesta Formation, Hemingfordian to Hemingfordian (20.4 - 13.6 Ma)

Environment/lithology: terrestrial

Primary reference: J. P. Quinn. 1987. Contributions in Science, Natural History Museum of Los Angeles County 393 [J. Alroy/J. Alroy] more details

PaleoDB collection 19214: authorized by John Alroy, entered by John Alroy on 26.03.1995

Creative Commons license: CC BY-NC-ND (attribution-noncommercial-no derivatives)