Class Mammalia Linnaeus, 1758 - mammals
   Order Marsupialia Jameson, 1818 - marsupials see Cohort Marsupialia Jameson, 1818
     Family Macropodidae Gray, 1821 - wallabies and kangaroos
       Genus Dendrolagus Müller, 1839 - tree kangaroos
         Dendrolagus ursinus (Temminck, 1836) - Vogelkop tree kangaroo