Alternative combinations: Ancodon americanus, Ancodus americanus, Bothriodon americanus, Choeropotamus (Hyopotamus) americanus, Choeropotamus americanus, Hyopotamus americanus
Type specimen: Its type locality is Peanut Peak, which is in a Chadronian terrestrial horizon in the Chadron Formation of South Dakota
• Oligocene of United States (2: South Dakota collections)
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.