living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Mammalia Linnaeus, 1758 - mammals
               Subclass Theria Parker & Haswell, 1897
                 Infraclass Metatheria Huxley, 1880
                   Superorder Marsupialia Jameson, 1818 see Cohort Marsupialia Jameson, 1818
                     Order Peramelina Ride, 1964 see Order Peramelia Ameghino, 1889
                       Family Peramelidae Gray, 1825 - bandicoots
                         1 Genus Chaeropus Ogilby, 1838 - pig-footed bandicoot
                         2 Genus Perameles Geoffroy Saint-Hilaire, 1804 - long-nosed bandicoots
                         3 Genus Isodon Hope, 1837 see Genus Isoodon Desmarest, 1817
                         4 Genus Petroryctes see Genus Peroryctes Thomas, 1906
                         5 Genus Microperoryctes Stein, 1932 - New Guinean mouse bandicoot
                         6 Genus Echymipera Lesson, 1842 - New Guinean spiny bandicoots
                         7 Genus Rhynchomeles Thomas, 1920 - Ceram Island long-nosed bandicoot