Order Primates Linnaeus, 1758 - primates Semiorder Haplorhini Pocock, 1918 see Suborder Haplorhini Pocock, 1918 Suborder Tarsiiformes Gregory, 1915 [monotypic] see Infraorder Tarsiiformes Gregory, 1915 1 Infraorder Tarsiiformes Gregory, 1915 [monotypic]