Class [Mammalia] Linnaeus, 1758 - mammals
   Order Marsupialia Jameson, 1818 - marsupials see Cohort Marsupialia Jameson, 1818
     Family Macropodidae Gray, 1821 - wallabies and kangaroos
       Genus Setonyx Thomas, 1888 see Genus Setonix Lesson, 1842
         Setonyx brachyurus (Quoy & Gaimard, in Dumont d'Urville, 1830) - quokka see Setonix brachyurus (Quoy & Gaimard, in Dumont d'Urville, 1830)