Order Primates Linnaeus, 1758 - primates Semiorder Euprimates Hoffstetter, 1978 see Clade Euprimates Suborder Strepsirhini see Suborder Strepsirrhini Geoffroy Saint-Hilaire, 1812 ?Superfamily †Plesiopithecoidea [monotypic] Genus †Plesiopithecus Simons, 1992