Mammalia - Rodentia - Aplodontidae
Full reference: W. W. Korth and A. R. Tabrum. 2017. A unique rodent fauna from the Whitneyan (Middle Oligocene) of southwestern Montana. Annals of Carnegie Museum 84(4):319-340
Parent taxon: Aplodontidae according to W. W. Korth and A. R. Tabrum 2017
See also Korth et al. 2022
Sister taxa: Ameniscomys, Ansomyinae, Aplodontia, Brachygaulus, Dakotallomys, Leptoromys, Liodontia, Lophallomys, Meniscomyinae, Niglarodon, Ninamys, Oligopetes, Paracitellus, Plesispermophilus, Prosciurinae, Prosciurus, Pseudaplodon, Sciurodon, Sewelleladon, Tardontia, Trigonomys
Subtaxa: Altasciurus albiclivus Altasciurus clausulus Altasciurus relictus
Ecology: fossorial herbivore
Distribution:
• Oligocene of Canada (2: Saskatchewan collections), United States (27: Colorado, Montana, Nebraska, North Dakota, South Dakota, Wyoming)
• Eocene to Oligocene of United States (1: Nebraska)
• Eocene of United States (1: Wyoming)
Total: 31 collections including 35 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.