Mammalia - Perissodactyla - Tapiridae
Synonyms: Protapirus validus Hatcher 1896, Tanyops undans Marsh 1894
Full reference: J. L. Wortman and C. Earle. 1893. Ancestors of the tapir from the lower Miocene of Dakota. Bulletin of the American Museum of Natural History 5(11):159-180
Belongs to Protapirus according to M. W. Colbert 2005
See also Albright 1998, Colbert and Schoch 1998, Hay 1902, Schoch 1984 and Wortman and Earle 1893
Sister taxa: Protapirus aginensis, Protapirus bavaricus, Protapirus cetinensis, Protapirus douvillei, Protapirus gromovae, Protapirus obliquidens, Protapirus priscus
Type specimens:
- Protapirus simplex: AMNH 660, a partial skull. Its type locality is Oreodon Layer (1892 AMNH Collection), which is in an Orellan terrestrial horizon in the Brule Formation of South Dakota.
- Protapirus validus:
- Tanyops undans:
Ecology: ground dwelling browser
Distribution:
• Oligocene of United States (3: South Dakota collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.