Oreodonts, an extinct family of ungulates, the remains of which occur in the Tertiary deposits of North America.
Oreodonts
Chambers's Encyclopaedia, Volume 7: Maltebrun to Pearson, p. 637
Source scan(s): p. 0650
Oreodonts, an extinct family of ungulates, the remains of which occur in the Tertiary deposits of North America.