Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Carnivora Bowdich, 1821 - carnivores
       Suborder Caniformia Kretzoi, 1943
         Family Procyonidae Gray, 1825 - raccoons and relatives
           Genus Bassaricyon Allen, 1876 - olingos
             1 Bassaricyon alleni Thomas, 1880 - Allen's olingo
             2 Bassaricyon beddardi Pocock, 1921 - Beddard's olingo
             3 Bassaricyon gabbii Allen, 1876 - olingo
             4 Bassaricyon lasius Harris, 1932 - Harris's olingo
             5 Bassaricyon pauli Enders, 1936 - Chiriqui olingo