Prosciurus Matthew 1903 (mountain beaver)

Mammalia - Rodentia - Aplodontidae

Full reference: W. D. Matthew. 1903. The fauna of the Titanotherium Beds at Pipestone Springs, Montana. Bulletin of the American Museum of Natural History 19(6):197-226

Parent taxon: Aplodontidae according to B.-Y. Wang 2008

Sister taxa: Altasciurus, Ameniscomys, Ansomyinae, Aplodontia, Brachygaulus, Dakotallomys, Leptoromys, Liodontia, Lophallomys, Meniscomyinae, Niglarodon, Ninamys, Oligopetes, Paracitellus, Plesispermophilus, Prosciurinae, Pseudaplodon, Sciurodon, Sewelleladon, Tardontia, Trigonomys

Subtaxa: none

Ecology: fossorial herbivore

Distribution:

• Miocene of China (2 collections)

• Oligocene of Canada (1: Saskatchewan), China (3), Kazakhstan (1), Mongolia (3), United States (8: Montana, Nebraska)

• Eocene of Canada (5: Saskatchewan), China (1), United States (12: Montana, Nebraska, North Dakota, Wyoming)

Total: 36 collections including 39 occurrences

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Specimen images are retrieved through the ePANDDA API.


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