MolluscaBase - browser

Mollusca (132 791)
Subphylum Aculifera
Subphylum Conchifera
Subphylum Placophora accepted as Polyplacophora
Superclass Aplacophora
Class Amphineura accepted as Aculifera
Class Bivalvia (25 009)
Class Caudofoveata (143)
Class Cephalopoda (1 834)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 697)
Subclass Amphigastropoda † (390)
Subclass Angiogastropoda represented as Gastropoda
Subclass Apogastropoda
Subclass Caenogastropoda (53 636)
Subclass Gastropoda incertae sedis (308)
Subclass Heterobranchia (39 156)
Infraclass "Lower Heterobranchia" (1 137)
Infraclass Euthyneura (37 433)
Subterclass Acteonimorpha (411)
Subterclass Ringipleura (2 917)
Subterclass Tectipleura (34 105)
Superorder Acochlidiimorpha (48)
Superorder Ascoglossa accepted as Sacoglossa
Superorder Basommatophora accepted as Hygrophila
Superorder Eupulmonata (25 569)
Order Aillyida accepted as Achatinina
Order Ellobiida (579)
Order Gymnomorpha accepted as Systellommatophora
Order Stylommatophora (24 766)
Suborder Achatinina (2 900)
Suborder Elasmognatha accepted as Succineoidei
Suborder Helicina (21 626)
Infraorder Arionoidei (140)
Infraorder Clausilioidei (1 859)
Infraorder Helicina incertae sedis (3 210)
Infraorder Helicoidei (5 690)
Infraorder Limacoidei (4 251)
Superfamily Dyakioidea Gude & B. B. Woodward, 1921 accepted as Trochomorphoidea Mörch, 1864
Superfamily Gastrodontoidea Tryon, 1866 (621)
Family Daudebardiidae Kobelt, 1906 accepted as Daudebardiinae Kobelt, 1906
Family Gastrodontidae Tryon, 1866 (208)
Family Oxychilidae Hesse, 1927 (1879) (216)
Subfamily Daudebardiinae Kobelt, 1906 (34)
Subfamily Godwiniinae C. M. Cooke, 1921 accepted as Gastrodontidae Tryon, 1866 (1)
Subfamily Nastiinae A. Riedel, 1989 (21)
Subfamily Oxychilinae P. Hesse, 1927 (150)
Genus Allogenes Gude, 1911 (1)
Genus Araboxychilus A. Riedel, 1977 (1)
Genus Birulana Lindholm, 1922 accepted as Eopolita Pollonera, 1916
Genus Cellariopsis A. J. Wagner, 1914 (1)
Genus Conulopolita O. Boettger, 1879 (12)
Genus Cretozonites Kobelt, 1890 accepted as Oxychilus (Helicophana) Westerlund, 1886
Genus Diaphanella P. Hesse, 1916 accepted as Mediterranea Clessin, 1880
Genus Discoxychilus A. Riedel, 1966 (1)
Genus Eopolita Pollonera, 1916 (3)
Genus Euhyalina Albers, 1857 accepted as Oxychilus Fitzinger, 1833
Genus Gastranodon O. Boettger, 1889 (1)
Genus Gemma Hazay, 1885 accepted as Morlina A. J. Wagner, 1914
Genus Geodiaphana Thiele, 1917 accepted as Mediterranea Clessin, 1880
Genus Helicella J. E. Gray, 1847 accepted as Oxychilus Fitzinger, 1833
Genus Hyalinia Charpentier, 1837 accepted as Oxychilus Fitzinger, 1833
Genus Hyalofulgida Monterosato, 1892 accepted as Oxychilus Fitzinger, 1833
Genus Hydatina Westerlund, 1886 accepted as Mediterranea Clessin, 1880
Genus Iranoxychilus A. Riedel, 1998 (1)
Genus Lindholmella C. R. Boettger, 1930 accepted as Oxychilus Fitzinger, 1833
Genus Mediterranea Clessin, 1880 (17)
Genus Morlina A. J. Wagner, 1914 (3)
Genus Omalota Scudder, 1882 accepted as Oxychilus Fitzinger, 1833
Genus Oxychilus Fitzinger, 1833 (103)
Genus Polita Held, 1838 accepted as Oxychilus Fitzinger, 1833
Genus Pontoxychilus A. Riedel, 1970 accepted as Conulopolita (Retowskiella) A. Riedel, 1966
Genus Pseudopolita Germain, 1908 (1)
Species Pseudopolita eurabdota (Bourguignat, 1867)
Species Pseudopolita hemipsorica (Morelet, 1852)
Genus Riedeliconcha Schileyko, 2003 accepted as Mediterranea Clessin, 1880
Genus Sinoxychilus M. Wu & Z.-P. Liu, 2019 (2)
Genus Stenorhachiodon Lindholm, 1927 accepted as Schistophallus A. J. Wagner, 1914
Genus Vitrinoxychilus A. Riedel, 1963 (3)
Subfamily Selenochlamydinae I. M. Likharev & Wiktor, 1980 (2)
Genus Glyphyalus H. B. Baker, 1928 (2)
Genus Pilsbryna H. B. Baker, 1929 (6)
Family Pristilomatidae T. D. A. Cockerell, 1891 (197)
Family Vitreidae H. B. Baker, 1930 accepted as Pristilomatidae T. D. A. Cockerell, 1891
Subfamily Gastrodontinae Tryon, 1866 accepted as Gastrodontidae Tryon, 1866
Subfamily Oxychilinae Hesse, 1927 (1879) accepted as Oxychilidae Hesse, 1927 (1879)
Superfamily Helicarionoidea Bourguignat, 1877 (1 862)
Superfamily Limacoidea Batsch, 1789 (365)
Superfamily Limacoidei incertae sedis (3)
Superfamily Parmacelloidea P. Fischer, 1856 (1855)
Superfamily Trochomorphoidea Mörch, 1864 (1 190)
Superfamily Zonitoidea Mörch, 1864 (118)
Family Milacidae Ellis, 1926 (55)
Family Parmacellidae P. Fischer, 1856 (1855) (26)
Family Trigonochlamydidae Hesse, 1882 (11)
Infraorder Oleacinoidei (497)
Infraorder Orthalicoidei (1 578)
Infraorder Partuloinei accepted as Pupilloidei
Infraorder Pupilloidei (3 436)
Infraorder Rhytidoidei (581)
Infraorder Sagdoinei accepted as Helicoidei
Infraorder Succineoidei (384)
Suborder Orthurethra accepted as Pupilloidei
Suborder Scolodontina (165)
Suborder Sigmurethra accepted as Helicina
Suborder Stylommatophora incertae sedis (75)
Order Systellommatophora (224)
Superorder Hygrophila (2 005)
Superorder Pneumopulmonata
Superorder Pylopulmonata (4 285)
Superorder Sacoglossa (391)
Superorder Siphonarimorpha (163)
Order Anaspidea accepted as Aplysiida
Order Aplysiida (101)
Order Aplysiomorpha accepted as Aplysiida
Order Archaeopulmonata accepted as Siphonarioidea Gray, 1827
Order Bullomorpha accepted as Cephalaspidea
Order Cephalaspidea (1 034)
Order Heterostropha accepted as Pyramidellidae J. E. Gray, 1840
Order Pteropoda (414)
Order Runcinacea accepted as Runcinida
Order Runcinida (80)
Order Tectibranchiata
Order Thecosomata
Order Umbraculida (15)
Superorder Euthyneura incertae sedis
Infraclass Heterobranchia incertae sedis (478)
Infraclass Mesoneura (108)
Infraclass Opisthobranchia
Infraclass Pulmonata
Subclass Neomphaliones accepted as Vetigastropoda
Subclass Neritimorpha (1 914)
Subclass Orthogastropoda represented as Gastropoda
Subclass Patellogastropoda (511)
Subclass Prosobranchia
Subclass Psilogastropoda represented as Gastropoda
Subclass Vetigastropoda (6 782)
Class Lamellibranchiata accepted as Bivalvia
Class Loricata accepted as Polyplacophora
Class Mollusca incertae sedis † (372)
Class Monoplacophora (229)
Class Pelecypoda accepted as Bivalvia
Class Polyplacophora (1 377)
Class Polyplaxiphora accepted as Polyplacophora
Class Rostroconchia † (64)
Class Scaphopoda (752)
Class Solenoconchia accepted as Scaphopoda
Class Solenogastres (313)
Subclass Chaetodermomorpha accepted as Caudofoveata