family Uintatheriidae

Thesaurus

Noun

1.family Uintatheriidae - an extinct family of Dinocerata Uintatheriidaemammal family - a family of mammalsDinocerata, order Dinocerata - small order of primitive ungulates of the Paleocene and Eocenegenus Uintatherium, Uintatherium - type genus of the Uintatheriidae; extinct large herbivorous ungulates somewhat resembling elephants; from the Eocene in Wyoming