Full reference: D. R. Prothero. 2005. The Evolution of North American Rhinoceroses. 1-218
Sister taxa: none
Type specimen: F:AM 112180, a mandible. Its type locality is Harris Ranch Unit E Silt, which is in an Arikareean terrestrial horizon in South Dakota.
Ecology: ground dwelling browser
Distribution: found only at Harris Ranch Unit E Silt
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.