Pan-Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
[crown] Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
[crown] Eukarya R. Creti, F. Citarella, O. Tiboni, A. Sanangelantoni, P. Palm & P. Cammarano 1991 [Simpson 2020]
see Domain Eukarya Chatton, 1925
[crown] Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
[crown] Metazoa Haeckel 1874 [Garey & Halanych 2020]
see Kingdom Animalia Linnaeus, 1758
Bilateria Hatschek 1888 [Lake, Garey, Servin & Halanych 2020]
see Subkingdom Bilateria Hatschek, 1888
Deuterostomia Grobben 1908 [Garey, Cameron, Halanych, Servin & Lake 2020]
see Infrakingdom Deuterostomia Grobben, 1908
Chordata Haeckel 1874 [Cameron 2020]
see Phylum Chordata Bateson, 1885
Vertebrata (Lamarck, 1801) - vertebrates
see Subphylum Vertebrata Cuvier, 1812
Pan-Gnathostomata Downs 2020
Apo-Gnathostomata Downs 2020
[crown] Gnathostomata Gegenbaur 1874 [Downs 2020]
Pan-Osteichthyes Rowe 2004 [Moore & Near 2020]
[crown] Osteichthyes Huxley 1880 [Moore & Near 2020]
Pan-Sarcopterygii
Sarcopterygii Romer, 1955
Stegocephali Cope 1868 [Laurin 2020]
Labyrinthodontia Owen 1859 [Laurin 2020]
[crown] Tetrapoda Hatschek & Cori 1896 [Laurin 2020]
Pan-Amniota Rowe 2004 [Laurin & Smithson 2020]
[crown] Amniota Haeckel 1866 [Laurin & Reisz 2020]
[crown] Reptilia Linnaeus 1758 [Laurin & Reisz 2020]
see Class Reptilia Linnaeus, 1758
Diapsida Osborn 1903 [Gauthier & de Queiroz 2020]
[crown] Sauria Macartney 1802 [Gauthier & de Queiroz 2020]
see Clade Neodiapsida Benton 1985
Pan-Archosauria Gauthier 2020
Archosauromorpha von Huene 1946 [Gauthier 2020]
Archosauriformes Gauthier 1994 [Gauthier 2020]
[crown] Archosauria Cope 1869 [Gauthier & Padian 2020]
Dinosauria Owen 1842 [Langer, Novas, Bittencourt, Ezcurra & Gauthier 2020]
Saurischia Seeley 1888 [Gauthier, Langer, Novas, Bittencourt & Ezcurra 2020]
Theropoda Marsh 1881 [Naish, Cau, Holtz Jr., Fabbri & Gauthier 2020]
[crown] Aves Linnaeus 1758 [Clarke, Mindell, de Queiroz, Hanson, Norell & Gauthier 2020]
see Subclass Aves Linnaeus, 1758
Neoaves Sibley et al. 1988
see Subcohort Neoaves Sibley et al., 1988
[crown] Psittaciformes Fürbringer 1888 [Sangster 2020]