Where: Sheridan County, Nebraska (42.7° N, 102.5° W)

• Paleocoordinates: 45.7° N, 96.9° W (Wright 2013)

• coordinate based on political unit

• small collection-level geographic resolution

When: Valentine Formation (Ogallala Group), Barstovian to Barstovian (16.3 - 9.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Primary reference: X. Wang, R. H. Tedford, and B. E. Taylor. 1999. Phylogenetic systematics of the Borophaginae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 243:1-392 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 18150: authorized by John Alroy, entered by John Alroy on 15.05.2002

Creative Commons license: CC0 (CC0)