Order Primates Linnaeus, 1758 - primates
Semiorder Haplorhini Pocock, 1918
see Suborder Haplorhini Pocock, 1918
Suborder Anthropoidea Mivart, 1864
see Parvorder Anthropoidea Mivart, 1864
Infraorder Catarrhini Geoffroy Saint-Hilaire, 1812
see Parvorder Catarrhini Geoffroy Saint-Hilaire, 1812
Superfamily Hominoidea Gray, 1825
Family Hominidae Gray, 1825
Subfamily Ponginae Elliot, 1913
Genus †Khoratpithecus Chaimanee et al., 2004