Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Infraclass Eutheria Gill, 1872
       Cohort Unguiculata Linnaeus, 1766
         Order Primates Linnaeus, 1758 - primates
           Suborder Anthropoidea Mivart, 1864 see Parvorder Anthropoidea Mivart, 1864
             Family Callitrichidae Gray, 1821 - marmosets, tamarins
             Family Hominidae Gray, 1825
             1 Family Cebidae Bonaparte, 1831 - New World monkeys
             3 Family Cercopithecidae Gray, 1821 - Old World monkeys
             4 Family Pongidae Elliot, 1913 - great apes see Subfamily Ponginae Elliot, 1913