Order Primates Linnaeus, 1758 - primates
Semiorder Euprimates Hoffstetter, 1978
see Clade Euprimates
Suborder Haplorhini Pocock, 1918
Hyporder Anthropoidea Mivart, 1864
see Infraorder Simiiformes Haeckel, 1866
Infraorder Platyrrhini Geoffroy Saint-Hilaire, 1812 [monotypic]
see Parvorder Platyrrhini Geoffroy Saint-Hilaire, 1812
Superfamily Ateloidea Gray, 1825
Family Atelidae Gray, 1825
Subfamily Atelinae Gray, 1825
Tribe Alouattini Trouessart, 1897
see Subfamily Alouattinae (Trouessart, 1897) Elliot, 1904
Genus †Protopithecus Lund, 1838