Hominidae
Kingdom Animalia, Phylum Chordata, Class Mammalia, Order Primates, Family Hominidae
Contains Genera :
Genus Pongo (baboons)
Genus Gigantopithecus - extinct
Genus Pan (chimpanzees)
Genus Gorilla (gorillas)
Subfamily Homininae
Genus Australopithecus - extinct
Genus Homo (humans)
Traditionally the forms outside of the Homininae have been placed in a separate group, the Pongidae. This turns out to be paraphyletic, so should probably either been abandoned or occasionally restricted to Pongo+Gigantopithecus.