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 Eutheria Gill, 1872
Order Rodentia Bowdich, 1821 - rodents
Suborder Hystricomorpha Brandt, 1855
Superfamily Octodontoidea Waterhouse, 1839
Family Octodontidae Waterhouse, 1840 - octodonts
1 Genus Aconaemys Ameghino, 1891 - rock rats
see Genus Pithanotomys Ameghino, 1887
2 Genus Octodon Bennett, 1832 - degus
3 Genus Octodontomys Palmer, 1903 - chozchoz
4 Genus Octomys Thomas, 1920 - viscacha rats
5 Genus Spalacopus Wagler, 1832 - coruro