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 Cercopithecus Linnaeus, 1758 - guenons
                             Cercopithecus petaurista (Schreber, 1774) - lesser white-nosed monkey
                               1 [Cercopithecus petaurista petaurista]ᵀ (Schreber, 1774)
                               2 Cercopithecus petaurista ascanius (Audebert, 1799) see Cercopithecus ascanius ascanius (Audebert, 1799)
                               3 Cercopithecus petaurista schmidti Matschie, 1892 see Cercopithecus ascanius schmidti Matschie, 1892
                               4 Cercopithecus petaurista fantiensis Matschie, 1893 see Cercopithecus petaurista petaurista (Schreber, 1774)