Order Polyprotodontia (Owen, 1866)
   Suborder Dasyuromorphia Gill, 1872 see Order Dasyuromorphia Gill, 1872
     Superfamily Dasyuroidea (Goldfuss, 1820) see Family Dasyuridae Goldfuss, 1820
       Family Dasyuridae Goldfuss, 1820 - marsupial "mice" and "cats", and Tasmanian devil