Full reference: W. W. Korth. 2014. Rodents (Mammalia) from the Whitneyan (Middle Oligocene) Cedar Pass Fauna of South Dakota. Annals of Carnegie Museum 82(4):373-398
Type specimen: SDSM 56510, a mandible (right dentary with i1, m1–m3.). Its type locality is Cedar Pass (SDSM V712), which is in a Whitneyan terrestrial horizon in the Brule Formation of South Dakota.
Ecology: ground dwelling herbivore
Distribution: found only at Cedar Pass (SDSM V712)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.