MolluscaBase - browser

Mollusca (132 754)
Subphylum Aculifera
Subphylum Conchifera
Subphylum Placophora accepted as Polyplacophora
Superclass Aplacophora
Class Amphineura accepted as Aculifera
Class Bivalvia (24 992)
Class Caudofoveata (143)
Class Cephalopoda (1 832)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 679)
Subclass Amphigastropoda † (387)
Subclass Angiogastropoda represented as Gastropoda
Subclass Apogastropoda
Subclass Caenogastropoda (53 623)
Subclass Gastropoda incertae sedis (308)
Subclass Heterobranchia (39 154)
Infraclass "Lower Heterobranchia" (1 137)
Infraclass Euthyneura (37 431)
Subterclass Acteonimorpha (411)
Subterclass Ringipleura (2 917)
Subterclass Tectipleura (34 103)
Superorder Acochlidiimorpha (48)
Superorder Ascoglossa accepted as Sacoglossa
Superorder Basommatophora accepted as Hygrophila
Superorder Eupulmonata (25 567)
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)
Superfamily Bulloidea Gray, 1827 (262)
Superfamily Cylichnoidea H. Adams & A. Adams, 1854 (215)
Superfamily Diaphanoidea Odhner, 1914 (1857) accepted as Cylichnoidea H. Adams & A. Adams, 1854
Superfamily Haminoeoidea Pilsbry, 1895 (143)
Superfamily Newnesioidea Moles, Wägele, Schrödl & C. Ávila, 2017 (3)
Superfamily Philinoidea J. E. Gray, 1850 (1815) (395)
Family Aglajidae Pilsbry, 1895 (1847) (96)
Family Alacuppidae Oskars, Bouchet & Malaquias, 2015 (38)
Genus Abderospira Dall, 1896 † accepted as Roxania Leach, 1847
Genus Alacuppa Oskars, Bouchet & Malaquias, 2015 (1)
Genus Damoniella Iredale, 1918 accepted as Roxania Leach, 1847
Genus Leucophysema Dall, 1908 accepted as Roxania Leach, 1847
Genus Mimatys Habe, 1952 (4)
Genus Roxania Leach, 1847 (33)
Family Antarctophilinidae Moles, C. Ávila & Malaquias, 2019 (6)
Family Bullaeidae Rafinesque, 1815 accepted as Philinidae J. E. Gray, 1850 (1815)
Family Chelidonuridae Habe, 1961 accepted as Aglajidae Pilsbry, 1895 (1847)
Family Colpodaspididae Oskars, Bouchet & Malaquias, 2015 (3)
Family Doridiidae Gray, 1847 accepted as Aglajidae Pilsbry, 1895 (1847)
Family Gasteropteridae accepted as Gastropteridae Swainson, 1840
Family Gastropteridae Swainson, 1840 (42)
Family Laonidae Pruvot-Fol, 1954 (13)
Family Philinidae J. E. Gray, 1850 (1815) (110)
Family Philinoglossidae Hertling, 1932 (7)
Family Philinorbidae Oskars, Bouchet & Malaquias, 2015 (3)
Family Plusculidae Franc, 1968 accepted as Philinoglossidae Hertling, 1932
Family Scaphandridae G. O. Sars, 1878 (77)
Family Sinistrobranchidae A. d'Orbigny, 1841 accepted as Aglajidae Pilsbry, 1895 (1847)
Family Triclidae Winckworth, 1932 accepted as Scaphandridae G. O. Sars, 1878
Subfamily Laoninae Pruvot-Fol, 1954 accepted as Laonidae Pruvot-Fol, 1954
Family Cephalaspidea incertae sedis (16)
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