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 Protostomia Grobben, 1908
Superphylum Spiralia Schleip, 1929
Clade Platytrochozoa Struck, Wey-Fabrizius, Golombek, Hering, Weigert, Bleidorn, Klebow, Iakovenko, Hausdorf, Petersen, Kück, Herlyn & Hankeln 2014
Clade Lophotrochozoa Halanych, Bacheller, Aguinaldo, Liva, Hillis & Lake 1995 - lophotrochozoans
Clade Trochozoa Beklemischev, 1944 - trochozoans
Clade Tetraneuralia Wanninger 2009
Phylum Mollusca Linnaeus, 1758 - molluscs
Subphylum Conchifera Gegenbauer, 1878
Ganglioneura Rudophi, 1812
Clade Pleistomollusca Kocot, Cannon, Todt, Citarella, Kohn, Meyer, Santos, Schander, Moroz, Lieb & Halanych 2011
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Orthogastropoda Ponder & Lindberg, 1995
Order Neritimorpha Golikov & Starobogatov, 1975
Cycloneritimorpha Frýda, 1998
Superfamily Neritoidea Rafinesque, 1815
Family Neritidaeᵀ Rafinesque, 1815 - nerites
Subfamily Neritininae Poey, 1852
Tribe Theodoxini Bandel, 2001
Genus Theodoxusᵀ Montfort, 1810
Subgenus Theodoxus (Alinoclithon) Baker, 1923
Subgenus Theodoxus (Neritaea) Roth, 1855
Subgenus Theodoxus (Neritoclithon) Baker, 1924
Subgenus Theodoxus (Ninnia) Westerlund, 1903
Theodoxus danubialis (C. Pfeiffer, 1828)
Theodoxus meridionalis (Philippi, 1836)
Theodoxus prevostianus (Pfeiffer, 1828)
Theodoxus subterrelictus Schütt, 1963
Theodoxus transversalis (C. Pfeiffer, 1828)
Subgenus Theodoxus (Vittoclithon) Baker, 1923
1 Subgenus Theodoxus (Clithon) Montfort, 1810
2 Subgenus Theodoxus (Pictoneritina) Iredale, 1936
3 Subgenus Theodoxus (Theodoxus)ᵀ Montfort, 1810