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]
                                                                               Class Amphibia Gray, 1825
                                                                                 [Family †Lasalidae]
                                                                                 [Subclass Phractamphibia Haeckel, 1866]
                                                                                 0 [Order †Temnospondyli Zittel, 1888 - temnospondyls]
                                                                                 1 [plesion] Order †Edopoidea
                                                                                 2 Clade Eutemnospondyli Schoch, 2013
                                                                                 2.n.0 [Infraclass Lissamphibia Haeckel, 1866] see Subclass Lissamphibia Haeckel, 1866
                                                                                 2.n.1.0 [Subclass Caeciliomorpha Kuhn, 1968 [monotypic]] see Order Gymnophiona Rafinesque, 1814
                                                                                 2.n.2.2.1.0 [Subclass Salamandromorpha Kuhn, 1971] see Subclass Urodelomorpha Säve-Söderbergh, 1934
                                                                                 2.n.2.2.1.0 [Subclass Urodelomorpha Säve-Söderbergh, 1934 [monotypic]] see Order Urodela Dumeril, 1806
                                                                                 2.n.2.2.2 [Subclass Anuromorpha Kuhn, 1959]
                                                                                 x [Subclass †Aistopodomorpha Kuhn, 1972 [monotypic]] see Order Aïstopoda
                                                                                 x [Subclass †Labyrinthodontia Meyer, 1842] see Class Amphibia Linnaeus, 1758
                                                                                 x [Subclass †Lepospondyli Zittel, 1888] see Superorder Lepospondyli Zittel, 1887
                                                                                 x [Subclass †Lysorophiamorpha Kuhn, 1972 [monotypic]] see Order Lysorophia
                                                                                 x [Subclass †Microsauromorpha Kuhn, 1972 [monotypic]] see Order Microsauria Dawson, 1863
                                                                                 x [Subclass †Mixamphibiomorpha Kuhn, 1972 [monotypic]]
                                                                                 x [Subclass †Nectrideomorpha Kuhn, 1972 [monotypic]] see Order Nectridea Miall, 1875