Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[crown] 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
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
[crown] 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 Vertebrata Cuvier, 1812 - vertebrates
Myopterygii - myopterygians
Superclass Gnathostomata Gegenbaur, 1874 - jawed vertebrates
Grade Teleostomi Bonaparte, 1836
Euteleostomi - bony vertebrates
Clade Sarcopterygii Romer, 1955
[crown] Rhipidistia Cope, 1887
Clade Tetrapodomorpha Ahlberg, 1991
Clade Osteolepidimorpha
Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
[crown] Clade Neotetrapoda
Clade Reptiliomorpha Säve-Söderbergh, 1934
Batrachosauria
[crown] Clade Amniota Haeckel, 1866 [Gauthier, Kluge & Rowe 1988] - amniotes
Class Reptilia Linnaeus, 1758 - reptiles
Subclass †Parareptilia Olson, 1947
Order †Procolophonomorpha Romer, 1964
Clade †Ankyramorpha deBraga & Reisz 1996
Clade †Procolophonia Seeley 1888 [Laurin & Reisz 1995]
Superfamily †Procolophonoideaᵀ Cope, 1889
Family †Procolophonidaeᵀ Lydekker, 1889
01 ?Genus †Estheriophagus Novozhilov, 1948
02 ?Genus †Microcnemus Huene, 1940
03 ?Genus †Santaisaurus Koh, 1940
04 ?Genus †Gomphiosauridion Sues & Olsen, 1993 [monotypic]
05 ?Genus †Spondylolestes Broom, 1937 [monotypic]
06 Genus †Anomoiodon Huene, 1939, incertae sedis
07 Genus †Koiloskiosaurus Huene, 1911, incertae sedis
08 Genus †Macrophon Ivakhnenko, 1975, incertae sedis
09 Genus †Microtheledon Broom, 1936, nom. dub., incertae sedis
10 Genus †Myocephalus Broom, 1936, incertae sedis
11 Genus †Myognathus Broom, 1936, incertae sedis
12 Genus †Orenburgia Ivakhnenko, 1975, incertae sedis
13 Genus †Sphodrosaurus Colbert, 1960, incertae sedis
14 Genus †Suchonosaurus Tverdokhlebova & Ivakhnenko, 1994, incertae sedis [monotypic]
15 [plesion] Genus †Coletta Gow, 2000, sedis mutabilis [monotypic]
16 [plesion] Genus †Pintosaurus Piñeiro, Rojas & Ubilla, 2004, sedis mutabilis [monotypic]
17 [plesion] Genus †Sauropareion Modesto, Sues & Damiani, 2001, sedis mutabilis [monotypic]
18.1.1 [plesion, p.p.] Genus †Phaanthosaurus Chudinov & V'yushkov, 1956
18.1.2 [plesion, p.p.] Genus †Contritosaurus Ivakhnenko, 1974 [monotypic]
18.2.1 Subfamily †Theledectinae Cisneros, 2008
18.2.2.1 [plesion] Genus †Tichvinskia Chudinov & V'yushkov, 1956 [monotypic]
18.2.2.2 Clade †"horned procolophonids"