Tetraconodontinae

Tetraconodontinae; Temporal range: Miocene - pliocene
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Artiodactyla
Family:	Suidae
Subfamily:	†Tetraconodontinae
Genera
	Conohyus; Notochoerus; Nyanzachoerus; Parachleuastochoerus; Retroporcus; Sivachoerus; Tetraconodon; Versoporcus;

Tetraconodontinae is an extinct subfamily of the pig family (Suidae). Fossils have been found in Africa and Asia.