MolluscaBase - browser

Mollusca (132 848)
Subphylum Aculifera
Subphylum Conchifera
Subphylum Placophora accepted as Polyplacophora
Superclass Aplacophora
Class Amphineura accepted as Aculifera
Class Bivalvia (25 011)
Class Caudofoveata (143)
Class Cephalopoda (1 834)
Class Conchifera accepted as Bivalvia
Class Cricoconarida † (1)
Class Gastropoda (102 752)
Subclass Amphigastropoda † (396)
Subclass Angiogastropoda represented as Gastropoda
Subclass Apogastropoda
Subclass Caenogastropoda (53 669)
Subclass Gastropoda incertae sedis (308)
Subclass Heterobranchia (39 172)
Infraclass "Lower Heterobranchia" (1 137)
Infraclass Euthyneura (37 449)
Subterclass Acteonimorpha (411)
Subterclass Ringipleura (2 917)
Subterclass Tectipleura (34 121)
Superorder Acochlidiimorpha (48)
Superorder Ascoglossa accepted as Sacoglossa
Superorder Basommatophora accepted as Hygrophila
Superorder Eupulmonata (25 585)
Superorder Hygrophila (2 005)
Superfamily Acroloxoidea Thiele, 1931 accepted as Lymnaeoidea Rafinesque, 1815
Superfamily Chilinoidea Dall, 1870 (61)
Superfamily Lymnaeoidea Rafinesque, 1815 (1 944)
Family Acroloxidae Thiele, 1931 (58)
Family Ancylidae Rafinesque, 1815 accepted as Ancylinae Rafinesque, 1815
Family Bulinidae P. Fischer & Crosse, 1880 (72)
Family Burnupiidae Albrecht, 2017 (22)
Family Clivunellidae Kochansky-Devidé & Slišković, 1972 † (4)
Family Laevapicidae Hannibal, 1914 accepted as Planorbidae Rafinesque, 1815
Family Lancidae Hannibal, 1914 accepted as Lancini Hannibal, 1914
Family Limnophysidae W. Dybowski, 1903 accepted as Lymnaeidae Rafinesque, 1815
Family Lymnaeidae Rafinesque, 1815 (536)
Family Physidae Fitzinger, 1833 (210)
Family Planorbidae Rafinesque, 1815 (1 042)
Subfamily Ancylinae Rafinesque, 1815 (141)
Subfamily Miratestinae P. Sarasin & F. Sarasin, 1897 (58)
Subfamily Planorbidae incertae sedis (57)
Subfamily Planorbinae Rafinesque, 1815 (785)
Tribe Camptoceratini Dall, 1870 (8)
Tribe Coretini J. E. Gray, 1847 (48)
Tribe Drepanotrematini Zilch, 1959 (12)
Tribe Helisomatini F. C. Baker, 1928 (188)
Tribe Neoplanorbini Hannibal, 1912 (7)
Tribe Planorbini Rafinesque, 1815 (445)
Tribe Segmentinini F. C. Baker, 1945 (77)
Genus Helicorbis W. H. Benson, 1855 (10)
Genus Hippeutis Charpentier, 1837 (26)
Genus Hyppeutis Charpentier, 1837 accepted as Hippeutis Charpentier, 1837
Genus Intha Annandale, 1922 (1)
Genus Kolhymorbis Starobogatov & Streletzkaja, 1967 (4)
Genus Lentorbis Mandahl-Barth, 1954 (3)
Genus Pingiella F. C. Baker, 1945 accepted as Helicorbis W. H. Benson, 1855 (1)
Genus Polypylis Pilsbry, 1906 (9)
Genus Segmentina J. Fleming, 1818 (17)
Subgenus Segmentina (Hippeutis) Charpentier, 1837 accepted as Hippeutis Charpentier, 1837
Subgenus Segmentina (Parasegmentina) Kruglov & Soldatenko, 1997 accepted as Segmentina J. Fleming, 1818
Subgenus Segmentina (Planorbula) Haldeman, 1840 accepted as Planorbula Haldeman, 1840
Subgenus Segmentina (Polypylis) Pilsbry, 1906 accepted as Polypylis Pilsbry, 1906
Subgenus Segmentina (Segmentina) J. Fleming, 1818 accepted as Segmentina J. Fleming, 1818
Subgenus Segmentina (Subsegmentina) Kruglov & Soldatenko, 1997 accepted as Segmentina J. Fleming, 1818
Subgenus Segmentina (Trochorbis) W. H. Benson, 1855 accepted as Trochorbis W. H. Benson, 1855
Species Segmentina angusta Jickeli, 1874 accepted as Segmentorbis angustus (Jickeli, 1874)
Species Segmentina armigera (Say, 1821) accepted as Planorbula armigera (Say, 1821)
Species Segmentina australiensis E. A. Smith, 1882 accepted as Helicorbis australiensis (E. A. Smith, 1882)
Species Segmentina barreri Bourguignat, 1881 † accepted as Segmentina lartetii (Noulet, 1854) †
Species Segmentina bouilleti (Tournouër, 1869) †
Species Segmentina bugense Gozhik & Prysjazhnjuk, 1978 †
Species Segmentina calatha (W. H. Benson, 1850) accepted as Polypylis calathus (W. H. Benson, 1850)
Species Segmentina calathus (W. H. Benson, 1850) accepted as Polypylis calathus (W. H. Benson, 1850)
Species Segmentina chevalieri Germain, 1904
Species Segmentina christyi Dall, 1905 accepted as Planorbula campestris (G. M. Dawson, 1875)
Species Segmentina complanata (Linnaeus, 1758) accepted as Hippeutis complanatus (Linnaeus, 1758)
Species Segmentina congenera C. R. Boettger, 1915
Species Segmentina crassilabris B. Walker, 1907 accepted as Planorbula armigera (Say, 1821)
Species Segmentina donbilli Tristram, 1861
Species Segmentina drenici Milošević, 1975 †
Species Segmentina durhami G. D. Hanna & Hertlein, 1938 † accepted as Planorbula durhami (G. D. Hanna & Hertlein, 1938) †
Species Segmentina ertemteensis Y.-T. Li, 1986 †
Species Segmentina eussoensis Preston, 1912 accepted as Segmentorbis eussoensis (Preston, 1912)
Species Segmentina filocincta (F. Sandberger, 1872) †
Species Segmentina formosa Connolly, 1928 accepted as Segmentorbis kanisaensis (Preston, 1914)
Species Segmentina haueri Stoliczka, 1862 †
Species Segmentina hemisphaerula (W. H. Benson, 1842) accepted as Polypylis hemisphaerula (W. H. Benson, 1842)
Species Segmentina kanisaensis Preston, 1914 accepted as Segmentorbis kanisaensis (Preston, 1914)
Species Segmentina kempi Preston, 1912 accepted as Segmentorbis angustus (Jickeli, 1874)
Species Segmentina kennardi Bullen, 1906 accepted as Trochorbis trochoideus (W. H. Benson, 1836)
Species Segmentina larteti [sic] † accepted as Segmentina lartetii (Noulet, 1854) †
Species Segmentina lartetii (Noulet, 1854) †
Species Segmentina loczyi (Lörenthey, 1906) †
Species Segmentina ludovici (Noulet, 1854) † accepted as Gyraulus ludovici (Noulet, 1854) †
Species Segmentina microcephala (Moquin-Tandon, 1856) accepted as Segmentina nitida (O. F. Müller, 1774)
Species Segmentina milneedwardsi Bourguignat, 1881 † accepted as Gyraulus ludovici (Noulet, 1854) †
Species Segmentina molytes (Westerlund, 1885)
Species Segmentina montgazoniana Bourguignat, 1882
Species Segmentina mosbachensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † accepted as Segmentina sandbergeri (Brusina, 1893) †
Species Segmentina nitida (O. F. Müller, 1774)
Species Segmentina oelandica (Westerlund, 1885)
Species Segmentina parva Martinson, 1954 †
Species Segmentina planodiscus (Melvill & Ponsonby, 1897) accepted as Segmentorbis planodiscus (Melvill & Ponsonby, 1897)
Species Segmentina roskai Gozhik & Prysjazhnjuk, 1978 †
Species Segmentina sandbergeri (Brusina, 1893) †
Species Segmentina servaini Bourguignat, 1882
Species Segmentina simpla Y.-T. Li, 1986 †
Species Segmentina spirodelus (Westerlund, 1883) accepted as Polypylis calathus (W. H. Benson, 1850)
Species Segmentina stenomphalus (Brusina, 1902) †
Species Segmentina swinhoei H. Adams, 1866
Species Segmentina usta A. Gould, 1859
Species Segmentina victoriae E. A. Smith, 1882 accepted as Helicorbis australiensis (E. A. Smith, 1882)
Species Segmentina wheatleyi (I. Lea, 1858) accepted as Planorbula armigera (Say, 1821)
Genus Segmentorbis Mandahl-Barth, 1954 (4)
Genus Segnitila Cotton & Godfrey, 1938 accepted as Helicorbis W. H. Benson, 1855
Genus Trochorbis W. H. Benson, 1855 (2)
Genus Jaroslavia Zharnyl'skaya, 1965 † accepted as Proplanorbis Starobogatov, 1967 †
Subfamily Rhodacmeinae B. Walker, 1917 accepted as Ancylini Rafinesque, 1815
Subfamily Segmentininae F. C. Baker, 1945 accepted as Segmentinini F. C. Baker, 1945
Genus Hypsogyra Lindholm, 1927 accepted as Planorbella Haldeman, 1843
Genus Theratodocion D. S. Brown & Verdcourt, 1998 (1)
Genus Zalophancylus Hannibal, 1912 †
Family Rhodacmeidae B. Walker, 1917 accepted as Ancylinae Rafinesque, 1815
Superfamily Planorboidea Rafinesque, 1815 accepted as Lymnaeoidea Rafinesque, 1815
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