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 Caenogastropoda Cox, 1960
Order Architaenioglossa Haller, 1892 [paraphyletic]
Superfamily Cyclophoroidea Gray, 1847
Family Cyclophoridaeᵀ Gray, 1847
Subfamily Cyclophorinaeᵀ Gray, 1847
Tribe Cyclophoriniᵀ Gray, 1847
Genus Cyclophorusᵀ Montfort, 1810
Subgenus Cyclophorus (Cricophorus) Kobelt & Möllendorff, 1897
Subgenus Cyclophorus (Cyclohelix) Mörch, 1852
Subgenus Cyclophorus (Cyclophorus)ᵀ Montfort, 1810
Cyclophorus alabatensis Kobelt, 1886
Cyclophorus appendiculatus Pfeiffer, 1886
Cyclophorus daraganicus Hidalgo, 1890
Cyclophorus fernandezi Hidalgo, 1890
Cyclophorus linguiferus Sowerby, 1886
Cyclophorus picturatus Pfeiffer, 1862
Cyclophorus reevei Hidalgo, 1890
Cyclophorus sericinus Quadras & Möllendorff, 1894
Cyclophorus validus Sowerby, 1862
Cyclophorus woodianus Lea, 1862
Subgenus Cyclophorus (Glossostylus) Kobelt & Möllendorff, 1897
Subgenus Cyclophorus (Litostylus) Kobelt & Möllendorff, 1897, nom. illeg.
Subgenus Cyclophorus (Papuocyclus) Ancey, 1896