Also known as South Fork of Elk Creek

Where: Big Horn County, Wyoming (44.3° N, 108.1° W: paleocoordinates 49.0° N, 90.9° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Willwood Formation, Wasatchian (55.8 - 50.3 Ma)

• "lower Graybull beds"

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Reposited in the UCM

Collection methods: anthill,

Primary reference: P. Robinson and L. D. Ivy. 1994. Paromomyidae (?Dermoptera) from the Powder River Basin, Wyoming and a discussion of microevolution in closely related species. Contributions to Geology, University of Wyoming 30(1):91-116 [J. Alroy/J. Alroy/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 88375: authorized by John Alroy, entered by John Alroy on 09.04.2009

Creative Commons license: CC BY (attribution)