Class Mammalia Linnaeus, 1758 - mammals
   Order Primates Linnaeus, 1758 - primates
     Family Cebidae Bonaparte, 1831 - New World monkeys
       1 Subfamily Alouattinae (Trouessart, 1897) Elliot, 1904
       2 Subfamily Aotinae Poche, 1908 see Family Aotidae Poche, 1908
       3 Subfamily Atelinae Gray, 1825
       4 Subfamily Callicebinae Pocock, 1925
       5 Subfamily Cebinae Bonaparte, 1831
       6 Subfamily Pitheciinae Mivart, 1865