Order Primates Linnaeus, 1758 - primates
   Semiorder Euprimates Hoffstetter, 1978 see Clade Euprimates
     Suborder Haplorhini Pocock, 1918
       Hyporder Anthropoidea Mivart, 1864 see Infraorder Simiiformes Haeckel, 1866
         Infraorder †Paracatarrhini
           Family †Parapithecidae Schlosser, 1911
             Subfamily †Qatraniinae Kay & Williams, 1994
               1 Genus †Qatrania Simons & Kay, 1983
               2 Genus †Serapia Simons, 1992
               3 ?Genus †Arsinoea Simons, 1992