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 Catarrhini Geoffroy Saint-Hilaire, 1812
             Superfamily Hominoidea Gray, 1825
               Family Hominidae Gray, 1825
                 Genus Pan Oken, 1816 - chimpanzees
                   Pan troglodytes (J.F. Blumenbach, 1775) - common chimpanzee
                     1 [Pan troglodytes troglodytes]ᵀ (J.F. Blumenbach, 1775)
                     2 Pan troglodytes schweinfurthii (Giglioli, 1872)
                     3 Pan troglodytes vellerosus (Gray, 1862)
                     4 Pan troglodytes verus Schwarz, 1934