Protoreodon

Protoreodon; Temporal range: Middle Eocene-Early Oligocene;
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Infraclass:	Placentalia
Order:	Artiodactyla
Family:	†Agriochoeridae
Genus:	†Protoreodon; Scott & Osborn, 1887.
Species
	P. parvus; P. petersoni;

Protoreodon ("first Oreodon") was a genus of agriochoerid merycoidodontoid from California, Texas, Utah and Wyoming.¹

References