Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Mammalia Linnaeus, 1758 - mammals
               Subclass Eutheria Gill, 1872 see Infraclass Eutheria Gill, 1872
                 Order Primates Linnaeus, 1758 - primates
                   Suborder Simiae see Parvorder Anthropoidea Mivart, 1864
                     Infraorder Catarrhina see Superfamily Cercopithecoidea Gray, 1821
                       Superfamily Cercopithecoidea Gray, 1821
                         Family Cercopithecidae Gray, 1821 - Old World monkeys
                           Genus Cercocebus Geoffroy Saint-Hilaire, 1812 - mangabeys
                             1 Cercocebus torquatus (Kerr, in Linnaeus, 1792) - white-collared mangabey
                             2 Cercocebus albigena (Gray, 1850) - white-cheeked mangabey see Lophocebus albigena (Gray, 1850)
                             3 Cercocebus aterrimus (Oudemans, 1890) - black mangabey see Lophocebus aterrimus (Oudemans, 1890)
                             4 Cercocebus galeritus Peters, 1879 - agile mangabey