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
Apogastropoda Salvini-Plawen & Haszprunar, 1987
Superorder Heterobranchia Burmeister, 1837
Superfamily Acteonoidea d'Orbigny, 1843
Family Acteonidaeᵀ d'Orbigny, 1843, nom. protect. - bubble shells
Subfamily Acteoninaeᵀ d'Orbigny, 1843
Genus Maxacteon Rudman, 1971
Genus Omphaloacteonella Akopyan, 1972
Genus Pitharella Edwards, 1860
[Genus Tomlinula Strand, 1932, nom. illeg.]
see Genus Alexania Strand, 1928
01 Genus †Nucleopsis Conrad, 1865
02 Genus †Tornatellaea Conrad, 1860
03 Genus Acteonᵀ Montfort, 1810
04 Genus Bullinopersilia F. Nordsieck, 1972
05 Genus Crenilabium Cossmann, 1889
06 Genus Inopinodon Bouchet, 1975
07 Genus Japonacteon Taki, 1956
08 Genus Microglyphis Dall, 1902
09 Genus Mysouffa Marcus, 1974
10 Genus Neactaeonina Thiele, 1912
11 Genus Obrussena Iredale, 1930
12 Genus Ovulactaeon Dall, 1889
12.0 [Genus "Ovulacteon" Rios, 1985, orth. inval.]
see Genus Ovulactaeon Dall, 1889
13 Genus Pseudactaeon J. Thiele, 1925
13.0 [Genus "Pseudacteon" Grassé (ed.), 1968, orth. inval.]
see Genus Pseudactaeon J. Thiele, 1925
14 Genus Punctacteon Kuroda & Habe, 1961
15 Genus Pupa Röding, 1798
16 Genus Rictaxis Dall, 1871
17 Genus Tenuiactaeon T.H. Aldrich, 1921
18 Genus Tornatella Lamarck, 1816