Order Primates Linnaeus, 1758 - primates
   Semiorder Haplorhini Pocock, 1918 see Suborder Haplorhini Pocock, 1918
     Suborder Anthropoidea Mivart, 1864 see Parvorder Anthropoidea Mivart, 1864
       Infraorder Catarrhini Geoffroy Saint-Hilaire, 1812 see Parvorder Catarrhini Geoffroy Saint-Hilaire, 1812
         Superfamily Hominoidea Gray, 1825
           Family Hylobatidae Gray, 1871 - gibbons
             1 Genus Hylobates Illiger, 1811 - gibbons
             2 Genus Hoolock Mootnick & Groves, 2005
             3 Genus Nomascus Miller, 1933
             4 Genus Symphalangus Gloger, 1841
             5 Genus †Yuanmoupithecus Pan, 2006