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)
Subclass Autobranchia (23 295)
Infraclass Heteroconchia (16 637)
Subterclass Archiheterodonta (1 208)
Subterclass Euheterodonta (11 356)
Superorder Anomalodesmata (987)
Superorder Imparidentia (10 336)
Order Adapedonta (260)
Order Cardiida (3 055)
Order Galeommatida (791)
Order Gastrochaenida (43)
Order Hiatellida represented as Adapedonta
Order Hippuritida † (321)
Order Lucinida (997)
Order Megalodontida † (141)
Order Modiomorphida † (94)
Order Myacea accepted as Myida
Order Myida (924)
Order Sphaeriida (662)
Superfamily Sphaerioidea Deshayes, 1855 (1820) (662)
Family Corneocycladidae Hannibal, 1912 accepted as Sphaeriidae Deshayes, 1855 (1820)
Family Euglesidae Pirogov & Starobogatov, 1974 accepted as Sphaeriinae Deshayes, 1855 (1820)
Family Kijidae C. M. Kolesnikov, 1977 † (21)
Family Limnocyrenidae C. M. Kolesnikov, 1977 † (39)
Family Neomiodontidae R. Casey, 1955 † (122)
Family Pisidiidae Gray, 1857 accepted as Sphaeriidae Deshayes, 1855 (1820)
Family Sibireconchidae C. M. Kolesnikov, 1977 † (3)
Family Sphaeriidae Deshayes, 1855 (1820) (477)
Subfamily Euglesinae Pirogov & Starobogatov, 1974 accepted as Sphaeriinae Deshayes, 1855 (1820)
Subfamily Euperinae Heard, 1965 (43)
Subfamily Lacustrininae Korniushin, 1989 accepted as Sphaeriinae Deshayes, 1855 (1820)
Subfamily Musculiinae Starobogatov, 1984 accepted as Sphaeriidae Deshayes, 1855 (1820)
Subfamily Neopisidiinae Korniushin, 1989 accepted as Sphaeriinae Deshayes, 1855 (1820)
Subfamily Pisidiinae Gray, 1857 accepted as Sphaeriinae Deshayes, 1855 (1820)
Subfamily Sphaeriinae Deshayes, 1855 (1820) (424)
Tribe Sphaeriini Deshayes, 1855 (1820) accepted as Sphaeriinae Deshayes, 1855 (1820)
Genus Afropisidium Kuiper, 1962 accepted as Euglesa (Afropisidium) Kuiper, 1962
Genus Amesodon Agassiz, 1846 accepted as Sphaerium Scopoli, 1777
Genus Amniciana Servain, 1888 accepted as Pisidium C. Pfeiffer, 1821
Genus Calyculina Clessin, 1872 accepted as Musculium Link, 1807
Genus Cingulipisidium Pirogov & Starobogatov, 1974 accepted as Euglesa (Cingulipisidium) Pirogov & Starobogatov, 1974
Genus Clessinia Piaget, 1913 accepted as Euglesa Jenyns, 1832
Genus Clessinicyclas Alimov & Starobogatov, 1968 accepted as Sphaerium Scopoli, 1777
Genus Conventus Pirogov & Starobogatov, 1974 (5)
Genus Cornea Megerle von Mühlfeld, 1811 accepted as Sphaerium Scopoli, 1777
Genus Corneocyclas J. B. Férussac, 1818 accepted as Sphaerium Scopoli, 1777
Genus Corneola Westerlund, 1873 accepted as Sphaerium Scopoli, 1777
Genus Cycladea Rafinesque, 1815 accepted as Sphaerium Scopoli, 1777
Genus Cycladites Krüger, 1823 accepted as Sphaerium Scopoli, 1777
Genus Cyclas Lamarck, 1798 accepted as Sphaerium Scopoli, 1777
Genus Cyclocalyx Dall, 1903 accepted as Euglesa (Euglesa) Jenyns, 1832
Genus Cyclus Jurine, 1817 accepted as Sphaerium Scopoli, 1777
Genus Cymatocyclas Dall, 1903 accepted as Euglesa Jenyns, 1832
Genus Euglesa Jenyns, 1832 (90)
Genus Galileja O. G. Costa, 1840 accepted as Euglesa Jenyns, 1832
Genus Henslowiana Servain, 1888 accepted as Euglesa (Henslowiana) Servain, 1888
Subgenus Henslowiana (Amuriana) Prozorova, 1996 accepted as Euglesa (Henslowiana) Servain, 1888
Subgenus Henslowiana (Amurohenslowiana) Korniushin, 1996 accepted as Euglesa (Henslowiana) Servain, 1888
Subgenus Henslowiana (Arcteuglesa) Pirogov & Starobogatov, 1974 accepted as Euglesa (Henslowiana) Servain, 1888
Subgenus Henslowiana (Henslowiana) Servain, 1888 accepted as Euglesa (Henslowiana) Servain, 1888
Subgenus Henslowiana (Supiniana) Korniushin, 1996 accepted as Henslowiana Servain, 1888
Species Henslowiana (Supiniana) baudonii (Clessin, 1873) accepted as Euglesa supina (A. Schmidt, 1851)
Species Henslowiana (Supiniana) conica (Baudon, 1857) accepted as Euglesa supina (A. Schmidt, 1851)
Species Henslowiana (Supiniana) infirmicostata (Pirogov & Starobogatov, 1974) accepted as Euglesa supina (A. Schmidt, 1851)
Species Henslowiana (Supiniana) supina (A. Schmidt, 1850) accepted as Euglesa supina (A. Schmidt, 1851)
Species Henslowiana (Supiniana) tenuicostulata (Krivosheina, 1978) accepted as Euglesa supina (A. Schmidt, 1851)
Species Henslowiana nordenskioldi (Clessin, 1877) accepted as Euglesa lilljeborgii (Clessin, 1886)
Genus Hiberneuglesa Starobogatov, 1983 accepted as Euglesa (Hiberneuglesa) Starobogatov, 1983
Genus Hindupisidium Vinarski & Bespalaya, 2023 (3)
Genus Lacustrina Sterki, 1916 accepted as Pisidium (Lacustrina) Sterki, 1916
Genus Limosina Clessin, 1872 accepted as Eupera Bourguignat, 1854
Genus Musculium Link, 1807 accepted as Sphaerium (Musculium) Link, 1807
Genus Neopisidium Odhner, 1921 accepted as Pisidium (Neopisidium) Odhner, 1921
Genus Nucleocyclas Alimov & Starobogatov, 1968 accepted as Sphaerium Scopoli, 1777
Genus Nux Humphrey, 1797 accepted as Sphaerium Scopoli, 1777
Genus Odhneripisidium Kuiper, 1962 (36)
Genus Paramusculium Alimov & Starobogatov, 1968 accepted as Sphaerium (Musculium) Link, 1807
Genus Parasphaerium Alimov & Starobogatov, 1968
Genus Phymesoda Rafinesque, 1820 accepted as Musculium Link, 1807
Genus Pisidium C. Pfeiffer, 1821 (108)
Genus Primella Cooper, 1892 accepted as Sphaerium Scopoli, 1777
Genus Pseudeupera Germain, 1913 accepted as Euglesa (Pseudeupera) Germain, 1913
Genus Pseudocorbicula Dautzenberg, 1908 accepted as Sphaerium Scopoli, 1777
Genus Rivicoliana Servain, 1888 accepted as Sphaerium (Amesoda) Rafinesque, 1820
Genus Roseana Fagot, 1892 accepted as Euglesa (Casertiana) Servain, 1888
Genus Shadinicyclas Starobogatov & Korniushin, 1986 accepted as Sphaerium (Amesoda) Rafinesque, 1820
Genus Sphaeriastrum Bourguignat, 1854 accepted as Sphaerium Scopoli, 1777
Genus Sphaerium Scopoli, 1777 (182)
Genus Tetragonocyclas Pirogov & Starobogatov, 1974 accepted as Euglesa (Cingulipisidium) Pirogov & Starobogatov, 1974
Genus Zecyclas Starobogatov, 1968 accepted as Sphaerium (Sphaerinova) Iredale, 1943
Tribe Euglesini Pirogov & Starobogatov, 1974 accepted as Sphaeriinae Deshayes, 1855 (1820)
Genus Amesoda Rafinesque, 1820 accepted as Sphaerium (Amesoda) Rafinesque, 1820
Genus Cordula Leach, 1852 accepted as Pisidium C. Pfeiffer, 1821
Genus Megasphaerioides Komatsu, J.-H. Chen & Q.-F. Wang, 2003 † (1)
Genus Pera Leach, 1831 accepted as Pisidium C. Pfeiffer, 1821
Genus Pisum Megerle von Mühlfeld, 1811
Genus Protosphaerium Hocknull, 2000 † (2)
Genus Sphaericoncha C. M. Kolesnikov, 1980 † (4)
Genus Sphaerinova Iredale, 1943 accepted as Musculium (Sphaerinova) Iredale, 1943
Genus Sphaerioides J.-S. Yu & K. Zhang, 1982 † (3)
Genus Tetoriunio Koarai & Matsukawa, 2016 † accepted as Megasphaerioides Komatsu, J.-H. Chen & Q.-F. Wang, 2003 †
Family Starobogatoviconchidae Zykin †
Order Venerida (2 821)
Superfamily Cyamioidea G. O. Sars, 1878 (98)
Superfamily Gaimardioidea Hedley, 1916 accepted as Cyamioidea G. O. Sars, 1878
Superfamily Galeommatacea accepted as Galeommatoidea J. E. Gray, 1840
Superfamily Grammysioidea S. A. Miller, 1877 † (90)
Superfamily Kalenteroidea Marwick, 1953 † (39)
Superfamily Mactracea accepted as Mactroidea Lamarck, 1809
Order Anomalodesmacea accepted as Anomalodesmata
Order Euheterodonta incertae sedis (27)
Order Pholadomyida represented as Anomalodesmata
Family Lipanellidae T. M. Sánchez, 2005 † (4)
Family Rhaetidiidae Dominici & Danise, 2024 † (2)
Subterclass Heterodonta
Subterclass Palaeoheterodonta (4 072)
Superorder Heteroconchia incertae sedis † (1)
Infraclass Pteriomorphia (6 658)
Subclass Bivalvia incertae sedis (7)
Subclass Palaeotaxodonta accepted as Nuculida
Subclass Paleoheterodonta accepted as Palaeoheterodonta
Subclass Protobranchia (1 365)
Infraclass Cryptodonta † (342)
Class Caudofoveata (143)
Class Cephalopoda (1 834)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 697)
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