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
             Bassaricyon gabbii Allen, 1876 - olingo
               1 [Bassaricyon gabbii gabbii] Allen, 1876
               2 Bassaricyon gabbii medius Thomas, 1909
               3 Bassaricyon gabbii richardsoni Allen, 1908