Where: Johnson County, Wyoming (44.0° N, 106.6° W: paleocoordinates 48.5° N, 89.4° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Wasatchian (55.8 - 50.3 Ma)
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected in 1981, 1983; 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 16044: authorized by John Alroy, entered by John Alroy on 05.01.1995
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
| |
Pulverflumen magnificum Robinson and Ivy 1994 primate |