Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Clade neomura Cavalier-Smith, 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
Clade discaria Cavalier-Smith, 2021
Clade dorsates Cavalier-Smith, 2021
Clade podiates Cavalier-Smith, 2012
Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Kingdom Animalia Linnaeus, 1758 - animals
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Infrakingdom Deuterostomia Grobben, 1908
Phylum Chordata Bateson, 1885 - chordates
Subphylum Craniata auct.
Infraphylum Vertebrata Lamarck, 1801 - vertebrates
Clade Pan-Gnathostomata Downs 2020
Superclass Gnathostomataᵀ Gegenbaur, 1874 - jawed vertebrates
[crown] Clade Eugnathostomata
Clade Pan-Osteichthyes Rowe 2004 [Moore & Near 2020]
Clade Osteichthyes Huxley 1880 [Moore & Near 2020]
Clade Pan-Sarcopterygii
Clade Sarcopterygii Romer, 1955
Clade Dipnotetrapodomorpha Nelson, 2006
Clade Rhipidistia Cope, 1887
Clade Tetrapodomorpha Ahlberg, 1991
Clade Osteolepidida Boulenger 1901 [Cloutier & Ahlberg 1996]
Clade Eotetrapodiformes Coates & Friedman, 2010
[crown] Clade Elpistostegalia Camp & Allison, 1961
Clade Stegocephali Cope 1868 [Laurin 2020]
Clade Labyrinthodontia Owen 1859 [Laurin 2020]
Clade Tetrapoda Hatschek & Cori 1896 [Laurin 2020]
Clade Pan-Amniota Rowe 2004 [Laurin & Smithson 2020]
Clade Batrachosauria
Clade Amniota Haeckel 1866 [Laurin & Reisz 2020]
Clade Synapsida Osborn 1903 [Laurin & Reisz 2020]
[crown] Clade Therapsida Broom 1905 [Rowe 2020]
Clade Theriodontia Owen, 1876
Clade Eutheriodontia
Clade Cynodontia Owen 1861 [Rowe 2020]
Clade Epicynodontia Hopson & Kitching 2001
Clade Eucynodontia Kemp 1982 [Rowe 1993]
Clade Probainognathia Hopson, 1990
Clade Mammaliamorpha Rowe 1988 [Rowe 2020]
Clade Mammaliaformes Rowe 1988 [Rowe 2020]
Clade Amphilestheria Gaetano & Rougier 2011
Clade Holotheria Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
Class Mammaliaᵀ Linnaeus, 1758 - mammals
Clade Theriimorphaᵀ Rowe 1993
Clade Theriiformesᵀ Rowe 1988
Clade Trechnotheriaᵀ McKenna 1975
Clade Cladotheriaᵀ McKenna 1975
Clade Zatheriaᵀ McKenna 1975
Clade Prototribosphenidaᵀ Wible, Rougier, Novacek, McKenna & Dashzeveg 1995
Clade Boreosphenidaᵀ Luo, Cifelli & Kielan-Jaworowska 2001
Subclass Theriaᵀ Parker & Haswell, 1897
Infraclass Eutheria Gill, 1872
Cohort Placentalia Owen, 1837 - placentals
Magnorder Boreoeutheria Springer & de Jong, 2001
Superorder Laurasiatheria Waddell, Okada & Hasegawa, 1999
[crown] Clade Scrotifera Waddell, Cao, Hauf & Hasegawa 1999
[crown] Clade Fereuungulata Waddell, Cao, Hauf & Hasegawa 1999
Grandorder †Meridiungulata McKenna, 1975
Order †Notoungulata Roth, 1903
Suborder †Toxodontia Owen, 1853
Family †Toxodontidaeᵀ Owen, 1845
Subfamily †Toxodontinaeᵀ Owen, 1845
01 Genus †Minitoxodon Paula Couto, 1982
02 Genus †Stereotoxodon Ameghino, 1904
03 Genus †Stenotephanos Ameghino, 1886
04 Genus †Hyperoxotodon Mercerat, 1895
05 Genus †Nesodonopsis Roth, 1898
06 Genus †Pericotoxodon Madden, 1997
07 Genus †Andinotoxodon Madden, 1991
08 Genus †Eutomodus Ameghino, 1889
09 Genus †Neotoxodon Paula Couto, 1982
10 Genus †Gyrinodon Hopwood, 1928
11 Genus †Mesenodon Paula Couto, 1982
12 Genus †Pisanodon Zetti, 1972
13 Genus †Neoadinotherium Bordas, 1941
14 Genus †Hemixotodon Cabrera & Kraglievich, 1931
15 Genus †Dinotoxodon Mercerat, 1895
16 Genus †Plesiotoxodon Paula Couto, 1982
17 Genus †Chapalmalodon Mercerat, 1917
18 Genus †Toxodonᵀ Owen, 1837
19 Genus †Nonotherium Castellanos, 1942
20 Genus †Ceratoxodon Ameghino, 1907