†Trigenicus Douglass 1903 (protoceratid)
Click image to enlarge. Click to access iDigBio record.
Mammalia - Artiodactyla - Protoceratidae
Full reference: E. Douglass. 1903. New vertebrates from the Montana Tertiary. Annals of Carnegie Museum 2(5):145-199
Parent taxon: Protoceratidae according to D. R. Prothero 1998
See also Douglass 1903, Scott 1940 and Storer 1996
Sister taxa: Calops, Heteromeryx, Leptoreodon, Leptotragulinae, Leptotragulus, Poabromylus, Protoceratinae, Pseudoprotoceras, Synthetoceratinae, Toromeryx
Subtaxa: Trigenicus profectus
Ecology: ground dwelling browser
Distribution:
• Eocene of Canada (3: Saskatchewan collections), United States (12: Montana, Nebraska, South Dakota, Wyoming)
Total: 15 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.