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
Euthyneura Spengel, 1881
Tectipleura Schrödl, Jörger, Klussmann-Kolb & Wilson, 2011
Panpulmonata Jörger, Stöger, Kano, Fukuda, Knebelsberger & Schrödl, 2010
Superfamily Pyramidelloidea Gray, 1840
Family Pyramidellidaeᵀ Gray, 1840
Genus Agatha Adams, 1860
Genus Euparthenia Thiele, 1929
Genus Iolaea Adams, 1867
Genus Kejdonia Mifsud, 1999
Genus Monotygma Gray, 1840
Genus Paracingulina Nomura, 1936
Genus Paramormula Nomura, 1939
Genus Streptocionella Martens & Pfeffer, 1886
Genus Styloptygma Adams, 1860
Subfamily Syrnolinae Saurin, 1958
Genus Triptychus Mörch, 1875
Genus Tropaeas Dall & Bartsch, 1904
01 ?Genus Aphalista Laseron, 1959
02 ?Genus Eurathea Laseron, 1959
03 ?Genus Exesilla Laseron, 1959
04 ?Genus Instarella Laseron, 1959
05 ?Genus Kunopia Laseron, 1959
06 ?Genus Mormulasta Laseron, 1959
07 ?Genus Paradoxella Laseron, 1959
08 ?Genus Plicifer Adams, 1868
09 ?Genus Pseudoskenella Ponder, 1973
10 ?Genus Quirella Laseron, 1959
11 ?Genus Tathrella Laseron, 1959
12 ?Genus Urambella Laseron, 1959
13 ?Genus Wingenella Laseron, 1959
14 ?Genus Zaphella Laseron, 1959
15 ?Genus Zonella Laseron, 1959
16 Genus Aartsenia Warén, 1991, incertae sedis
17 Genus Atomiscala Boury, 1909, incertae sedis
18 Genus Clathrella Récluz, 1864, incertae sedis
19 Genus Pseudoscilla Boettger, 1902, incertae sedis
20 Genus Rissopsetia Dell, 1956, incertae sedis
21 Subfamily Pyramidellinaeᵀ Gray, 1840
22 Subfamily Odostomiinae Casey, 1904
23 Subfamily Turbonillinae Bronn, 1849