Order Primates Linnaeus, 1758 - primates
Count: [*†*] 13f;60g; ‡2f;10g; †14f;196g [7 Jun 2022]
   Semiorder Euprimates Hoffstetter, 1978 see Clade Euprimates
  Count: [*†*] 13f;60g; ‡2f;10g; †9f;165g [7 Jun 2022]
     Suborder Haplorhini Pocock, 1918
    Count: [*†*] 6f;38g; ‡2g; †7f;116g [7 Jun 2022]
       Hyporder Anthropoidea Mivart, 1864 see Infraorder Simiiformes Haeckel, 1866
      Count: [*†*] 5f;37g; ‡2g; †5f;78g [7 Jun 2022]
         Infraorder Catarrhini Geoffroy Saint-Hilaire, 1812 see Parvorder Catarrhini Geoffroy Saint-Hilaire, 1812
        Count: [*†*] 3f;21g; †3f;48g [7 Jun 2022]
           Parvorder Eucatarrhini Delson, 1977
          Count: [*†*] 3f;21g; †1f;34g [6 Jun 2022]
             Superfamily Cercopithecoidea Gray, 1821 [monotypic]
            Count: [*†*] 1f;16g; †12g [6 Jun 2022]
               Family Cercopithecidae Gray, 1821 - Old World monkeys
              Count: [*†*] 16g; †12g [6 Jun 2022]
                 Subfamily Colobinae Jerdon, 1867
                Count: [*†*] 6g; †6g [6 Jun 2022]
                   Subtribe Presbytina Gray, 1825 see Tribe Presbytini Gray, 1825
                  Count: [*] 4g [6 Jun 2022]
                     Genus Pygathrix Geoffroy Saint-Hilaire, 1812 - douc langurs
                    Count: -
                       Subgenus Pygathrix (Pygathrix) Geoffroy Saint-Hilaire, 1812 see Genus Pygathrix Geoffroy Saint-Hilaire, 1812
                      Count: -