Where: Sweetwater County, Wyoming (41.7° N, 109.0° W: paleocoordinates 45.6° N, 95.1° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Washakie Formation, Bridgerian (50.3 - 46.2 Ma)

• Roehler's beds 614-618 (Washakie A)

Environment/lithology: terrestrial; sandstone

Size class: macrofossils

Collected by W. D. Turnbull in 1958; reposited in the FMNH

Primary reference: W. Langston. 1975. Ziphodont crocodiles: Pristichampsus vorax (Troxell), new combination. Fieldiana: Geology 33(16):291-314 [P. Mannion/P. Mannion/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 144195: authorized by Philip Mannion, entered by Philip Mannion on 02.05.2013

Creative Commons license: CC BY (attribution)