Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Primates Linnaeus, 1758 - primates
       Suborder Haplorrhini Pocock, 1918 see Suborder Haplorhini Pocock, 1918
         Infraorder Simiiformes Haeckel, 1866
           Parvorder Platyrrhini Geoffroy Saint-Hilaire, 1812
             Family Pitheciidae Mivart, 1865
               Subfamily Pitheciinae Mivart, 1865
                 Genus Chiropotes Lesson, 1840 - bearded sakis
                   1 Chiropotes albinasus (I. Geoffroy Saint-Hilaire & Deville, 1848) - white-nosed saki
                   2 Chiropotes chiropotes (Humboldt, 1811)
                   3 Chiropotes israelita (Spix, 1823)
                   4 Chiropotes satanas (Hoffmannsegg, 1807) - black-bearded saki
                   5 Chiropotes utahickae Hershkovitz, 1985