Class [Mammalia] Linnaeus, 1758 - mammals
   Order Primates Linnaeus, 1758 - primates
     Suborder Anthropoidea Mivart, 1864 see Parvorder Anthropoidea Mivart, 1864
       Infraorder Catarrhini Geoffroy Saint-Hilaire, 1812 see Parvorder Catarrhini Geoffroy Saint-Hilaire, 1812
         Superfamily †Propliopithecoidea Simons, 1965
           1 Family †Oligopithecidae Simons, 1989
           2 Family †Pliopithecidae Zapfe, 1960
           3 Family †Propliopithecidae Straus, 1961