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)
Infraorder Oleacinoidei (497)
Infraorder Orthalicoidei (1 578)
Superfamily Bulimuloidea Tryon, 1867 accepted as Orthalicoidea E. von Martens, 1860
Superfamily Orthalicoidea E. von Martens, 1860 (1 578)
Family Amphibulimidae P. Fischer, 1873 (109)
Family Bothriembryontidae Iredale, 1937 (168)
Family Bulimulidae Tryon, 1867 (940)
Family Cyclodontinidae Salvador & Breure, 2023 (110)
Family Liguidae Pilsbry, 1891 accepted as Orthalicidae E. von Martens, 1860
Family Megaspiridae Pilsbry, 1904 (58)
Genus Callionepion Pilsbry & Vanatta, 1899 (1)
Genus Koltrora Simone, 2024 (1)
Genus Kora Simone, 2012 (11)
Genus Megaspira I. Lea, 1836 (7)
Genus Orphnus Albers, 1850 accepted as Thaumastus E. von Martens, 1860
Genus Pachytholus Strebel, 1909 accepted as Thaumastus E. von Martens, 1860
Genus Paeniscutalus Wurtz, 1947 (1)
Genus Pyrgelix H. Beck, 1837 accepted as Megaspira I. Lea, 1836
Genus Tatutor Jousseaume, 1887 accepted as Thaumastus E. von Martens, 1860
Genus Thaumastus E. von Martens, 1860 (37)
Subgenus Thaumastus (Atahualpa) Strebel, 1910 accepted as Thaumastus E. von Martens, 1860
Subgenus Thaumastus (Kara) Strebel, 1910 accepted as Kara Strebel, 1910
Subgenus Thaumastus (Paeniscutalus) Wurtz, 1947 accepted as Paeniscutalus Wurtz, 1947
Subgenus Thaumastus (Quechua) Strebel, 1910 accepted as Quechua Strebel, 1910
Species Thaumastus (Quechua) olmosensis Zilch, 1954 accepted as Quechua olmosensis (Zilch, 1954)
Species Thaumastus (Quechua) salteri (G. B. Sowerby III, 1890) accepted as Quechua salteri (G. B. Sowerby III, 1890)
Subspecies Thaumastus (Quechua) salteri maximus Weyrauch, 1967 accepted as Quechua salteri maxima (Weyrauch, 1967)
Species Thaumastus (Quechua) taulisensis Zilch, 1953 accepted as Quechua taulisensis (Zilch, 1953)
Species Thaumastus (Quechua) tetricus F. Haas, 1951 accepted as Quechua tetrica (F. Haas, 1951)
Subgenus Thaumastus (Scholvienia) Strebel, 1910 accepted as Scholvienia Strebel, 1910
Subgenus Thaumastus (Thaumastiella) Weyrauch, 1956 represented as Thaumastus E. von Martens, 1860
Subgenus Thaumastus (Thaumastus) E. von Martens, 1860 represented as Thaumastus E. von Martens, 1860
Species Thaumastus alausiensis Cousin, 1887 accepted as Bostryx alausiensis (Cousin, 1887)
Species Thaumastus argentinus Bequaert, 1949
Species Thaumastus ascendens (L. Pfeiffer, 1853)
Species Thaumastus baixoguanduensis Pena, Coelho & Salgado, 1996
Species Thaumastus blanfordianus (Ancey, 1903)
Species Thaumastus buckleyi (E. T. Higgins, 1872)
Species Thaumastus cadwaladeri Pilsbry, 1930 accepted as Kara cadwaladeri (Pilsbry, 1930)
Species Thaumastus caetensis Pena, Salgado & Coelho, 2011
Species Thaumastus conspicuous (Pilsbry, 1932) accepted as Plekocheilus conspicuus Pilsbry, 1932
Species Thaumastus contortuplicatus (Reeve, 1850)
Species Thaumastus dukinfieldi (Melvill, 1900)
Species Thaumastus flori (Jousseaume, 1897)
Species Thaumastus foveolatus (Reeve, 1849)
Species Thaumastus glyptocephalus (Pilsbry, 1897)
Species Thaumastus granocinctus (Pilsbry, 1901)
Species Thaumastus hartwegi (L. Pfeiffer, 1846)
Species Thaumastus hebes Strebel, 1910
Species Thaumastus hyalinus (J. A. Wagner, 1827)
Species Thaumastus inca (A. d'Orbigny, 1835)
Species Thaumastus insolitus (Preston, 1909)
Species Thaumastus integer (L. Pfeiffer, 1855)
Species Thaumastus jelskii (Lubomirski, 1880) accepted as Scholvienia jelskii (Lubomirski, 1880)
Species Thaumastus juana Cousin, 1887 accepted as Bostryx juana (Cousin, 1887)
Species Thaumastus largillierti (R. A. Philippi, 1845)
Species Thaumastus limnaeiformis (Meek & Hayden, 1857) † accepted as Lioplacodes limneaformis (Meek & Hayden, 1856) †
Species Thaumastus loxostomus (L. Pfeiffer, 1853)
Species Thaumastus lundi Pena, Salgado & Coelho, 2005
Species Thaumastus magnificus (Grateloup, 1840)
Species Thaumastus melanocheilus (Nyst, 1845)
Species Thaumastus nehringi (E. von Martens, 1889)
Species Thaumastus nystianus (L. Pfeiffer, 1853) accepted as Drymaeus nystianus (L. Pfeiffer, 1853)
Species Thaumastus occidentalis Weyrauch, 1960
Species Thaumastus orcesi Weyrauch, 1967
Species Thaumastus orobaenus (A. d'Orbigny, 1835)
Species Thaumastus parvus Pena, Salgado & Coelho, 2011
Species Thaumastus patagonicus Parodiz, 1946 †
Species Thaumastus plumbeus (L. Pfeiffer, 1855)
Species Thaumastus requieni (L. Pfeiffer, 1853)
Species Thaumastus robertsi Pilsbry, 1932
Species Thaumastus sangoae (Tschudi, 1852)
Species Thaumastus sarcochrous (Pilsbry, 1897)
Species Thaumastus spixii (J. A. Wagner, 1827) accepted as Thaumastus hyalinus (J. A. Wagner, 1827)
Species Thaumastus straubei Colley, 2012
Species Thaumastus sumaqwayqu Breure & Mogollón, 2016
Species Thaumastus tatutor (Jousseaume, 1887)
Species Thaumastus taunaisii (A. Férussac, 1822)
Species Thaumastus thompsonoides Oberwimmer, 1931 accepted as Kara thompsonii (L. Pfeiffer, 1845)
Species Thaumastus tiradentensis Pena, Coelho & Salgado, 1996
Species Thaumastus weyrauch Pilsbry, 1944 accepted as Scholvienia weyrauchi (Pilsbry, 1944)
Genus Tholus Strebel, 1909 accepted as Thaumastus E. von Martens, 1860
Family Orthalicidae E. von Martens, 1860 (108)
Family Placostylidae Pilsbry, 1946 accepted as Placostylinae Pilsbry, 1946
Family Simpulopsidae Schileyko, 1999 (61)
Family Tomogeridae Jousseaume, 1877 (24)
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