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
Eureptilia Olson, 1947
Romeriida Gauthier, Kluge & Rowe, 1988
Clade Diapsida Osborn 1903 [Gauthier & de Queiroz 2020]
[crown] Clade Neodiapsida Benton 1985
Clade Pan-Lepidosauria Gauthier & de Queiroz 2020, sedis mutabilis
[crown] Subclass Lepidosauria Duméril & Bibron, 1839
Clade Pan-Squamata Gauthier & de Queiroz 2020
[crown] Order Squamata Oppel, 1811
Bifurcata Vidal & Hedges, 2005
Unidentata Vidal & Hedges, 2005
Episquamata Vidal & Hedges, 2005
Toxicofera Vidal & Hedges, 2005
Ophidia Brongniart, 1800
Suborder Serpentes Linnaeus, 1758 - snakes
Infraorder Alethinophidia Nopcsa, 1923
Afrophidia Vidal, Delmas & Hedges, 2007
Caenophidia Hoffstetter, 1939
Superfamily Colubroidea Oppel, 1811
Family Lamprophiidae Fitzinger, 1843 [paraphyletic]
Subfamily Psammophiinae
Genus Psammophisᵀ Fitzinger, 1826
01 Psammophis aegyptius Marx, 1958
02 Psammophis angolensis (Bocage, 1872)
03 Psammophis ansorgii Boulenger, 1905
04 Psammophis biseriatus Peters, 1881
05 Psammophis brevirostris Peters, 1881
06 Psammophis condanarus (Merrem, 1820)
07 Psammophis crucifer (Daudin, 1803)
08 Psammophis elegans (Shaw, 1802)
09 Psammophis indochinensis Smith, 1943
10 Psammophis jallae Peracca, 1896
11 Psammophis leightoni Boulenger, 1902
12 Psammophis leithii Günther, 1869
13 Psammophis leopardinus Bocage, 1887
14 Psammophis lineatus (Duméril, Bibron & Duméril, 1854)
15 Psammophis lineolatus (Brandt, 1838)
16 Psammophis longifrons Boulenger, 1896
17 Psammophis mossambicus Peters, 1882
18 Psammophis namibensis Broadley, 1975
19 Psammophis notostictus Peters, 1867
20 Psammophis occidentalis Werner, 1919
21 Psammophis orientalis Broadley, 1977
22 Psammophis phillipsii (Hallowell, 1844)
23 Psammophis praeornatus (Schlegel, 1837)
24 Psammophis pulcher Boulenger, 1895
25 Psammophis punctulatus Duméril, Bibron & Duméril, 1854
26 Psammophis rukwae Broadley, 1966
27 Psammophis schokari (Forskål, 1775)
28 Psammophis sibilansᵀ (Linnaeus, 1758)
29 Psammophis subtaeniatus Peters, 1882
30 Psammophis sudanensis Werner, 1919
31 Psammophis tanganicus Loveridge, 1940
32 Psammophis trigrammus Günther, 1865
33 Psammophis trinasalis Werner, 1902
34 Psammophis zambiensis Hughes, 2002