Manville ( of the United States)

Where: Niobrara County, Wyoming (43.0° N, 104.5° W: paleocoordinates 43.9° N, 99.4° W)

• coordinate based on political unit

When: Harrisonian (24.8 - 18.5 Ma)

Environment/lithology: terrestrial

Primary reference: X. Wang. 1994. Phylogenetic systematics of the Hesperocyoninae (Carnivora: Canidae). Bulletin of the American Museum of Natural History 221:1-207 [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 17801: authorized by John Alroy, entered by John Alroy on 26.03.1995

Creative Commons license: CC BY (attribution)

Taxonomic list

• see Wang 1994 for exact coordinates
Show authors, comments, and common names
Mammalia
 Carnivora - Canidae
Enhydrocyon basilatus
Enhydrocyon basilatus Cope 1879 canid
77 Hill Quarry on C. A. Pinkerton Ranch
 Perissodactyla - Rhinocerotidae
Diceratherium armatum1, Diceratherium annectens1
Diceratherium armatum1 Marsh 1875 rhinoceros
77 Hill
Diceratherium annectens1 Marsh 1873 rhinoceros
77 Hill
 Artiodactyla - Merycoidodontidae
"Merychyus siouxensis" = Paramerychyus harrisonensis2, "Merychyus crabilli" = Merychyus calaminthus2, "Promerycochoerus carrikeri" = Promerycochoerus carrikeri3, "Promerycochoerus barbouri" = Promerycochoerus carrikeri3
"Merychyus siouxensis" = Paramerychyus harrisonensis2 Peterson 1907 oreodont
"Merychyus crabilli" = Merychyus calaminthus2 Jahns 1940 oreodont
from 77 Hill north of Manville
"Promerycochoerus carrikeri" = Promerycochoerus carrikeri3 Peterson 1907 oreodont
"Promerycochoerus barbouri" = Promerycochoerus carrikeri3 Peterson 1907 oreodont
"77 Hill, N. of Manville"
1Prothero et al. 1989; 2Schultz and Falkenbach 1947; 3Schultz and Falkenbach 1949