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
Order Eupulmonata Haszprunar & Huber, 1990
Suborder Stylommatophora Schmidt, 1855 - higher pulmonates
Informal Group "Sigmurethra" Pilsbry, 1900
Superfamily Sagdoidea Pilsbry, 1895 [monotypic]
Family Sagdidaeᵀ Pilsbry, 1895
Subfamily Sagdinaeᵀ Pilsbry, 1895
01 Genus Hojeda Baker, 1926
02 Genus Hyalosagda Albers, 1860
03 Genus Lacteoluna Pilsbry, 1926
04 Genus Meiophysema Baker, 1935
05 Genus Odontosagda Martens, 1860
06 Genus Proserpinula Albers, 1860
07 Genus Sagdaᵀ Beck, 1837
08 Genus Stauroglypta Baker, 1935
09 Genus Trifaux Baker, 1935
10 Genus Volvidens Henderson, 1914
11 Genus Xenodiscula Pilsbry, 1919
12 Genus Zaphysema Pilsbry, 1894