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 Colobidae see Subfamily Colobinae Jerdon, 1867
                           Genus Colobus Illiger, 1811 - black and white colobus monkeys
                             Colobus abyssinicus (Oken, 1816), nom. inval. see Colobus guereza abyssinicus (Oken, 1816), nom. inval.
                               1 [Colobus abyssinicus abyssinicus]ᵀ (Oken, 1816) see Colobus guereza abyssinicus (Oken, 1816), nom. inval.
                               2 Colobus abyssinicus caudatus Thomas, 1885 see Colobus guereza caudatus Thomas, 1885
                               3 Colobus abyssinicus kikuyuensis Lönnberg, 1912 see Colobus guereza kikuyuensis Lönnberg, 1912