Class Mammalia Linnaeus, 1758 - mammals
   Order Dasyuromorphia Gill, 1872
     Family ‡Thylacinidae Bonaparte, 1838
       Genus ‡Thylacinus Temminck, 1824 - thylacine, Tasmanian wolf, Tasmanian tiger
         1 ‡Thylacinus cynocephalus (Harris, 1808) - thylacine