Niglarodon

Niglarodon; Temporal range: Oligocene, 30.8–26.3 Ma
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Rodentia
Family:	Aplodontiidae
Genus:	†Niglarodon
Species
	Niglaradon blacki; Niglaradon koerni; Niglaradon loneyi; Niglaradon petersonensis; Niglaradon progressus; Niglaradon yeariani;

Niglaradon is an extinct genus of mountain beaver in the family Aplodontiidae, found from Idaho to South Dakota during the Oligocene.^[1]

References

This article about a rodent is a stub. You can help Wikipedia by expanding it.