Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Didelphimorphia Gill, 1872
       Family Didelphidae Gray, 1821 - American opossums
         Subfamily Caluromyinae Kirsch & Reig, 1977
           Genus Caluromys Allen, 1900 - woolly opossums
             Subgenus Caluromys Allen, 1900
               Caluromys philander (Linnaeus, 1758) - bare-tailed woolly opossum
                 1 [Caluromys philander philander]ᵀ (Linnaeus, 1758)
                 2 Caluromys philander affinis (Wagner, 1842)
                 3 Caluromys philander dichurus (Wagner, 1842)
                 4 Caluromys philander trinitatis (Thomas, 1894)