Anisus

The genus contains the following species:

Extant

• Anisus bachlongviensus Saurin, 1960
• Anisus centrogyratus (Westerlund, 1875)
• Anisus leucostoma (Millet, 1813)
• Anisus pauxillus van Benthem Jutting, 1963
• Anisus ressmanianus (Westerlund, 1875)
• Anisus sarasinorum (Bollinger, 1914)
• Anisus septemgyratus (Rossmässler, 1835)
• Anisus spirorbis (Linnaeus, 1758) - the type species of the genus
• Anisus strauchianus (Clessin, 1884)
• Anisus vortex (Linnaeus, 1758)
• Anisus vorticulus (Troschel, 1834)

Extinct

• † Anisus altaicus Popova & Starobogatov, 1970
• † Anisus angulatus (Clessin, 1877)
• † Anisus arltungae McMichael, 1968
• † Anisus balizacensis (Peyrot, 1932)
• † Anisus bicarinatus Szőts, 1953
• † Anisus brunnensis (Sauerzopf, 1953)
• † Anisus coislinensis (Sauerzopf, 1953)
• † Anisus confusus Soós, 1934
• † Anisus densecostatus Schütt, 1994
• † Anisus deviatkini Popova & Starobogatov, 1970
• † Anisus dupuyianus (Noulet, 1854)
• † Anisus falsani (Locard, 1883)
• † Anisus guerichi (Andreae, 1902)
• † Anisus gulmargensis Bhatia, 1975
• † Anisus hilgendorfi (Fraas, 1868)
• † Anisus karkaraensis (Schlosser, 1906)
• † Anisus komarovae Prysjazhnjuk, 1974
• † Anisus krambergeri (Halaváts, 1903)
• † Anisus laskarevi Milošević, 1976
• † Anisus lentiformis Popova & Starobogatov, 1970
• † Anisus lungershauseni Popva & Starobogatov, 1970
• † Anisus mariae (Michaud, 1862)
• † Anisus metochiensis Milošević, 1976
• † Anisus nechoroshevi Popova & Starobogatov, 1970

• † Anisus omalus (Bourguignat, 1881)
• † Anisus paritus Y.-T. Li, 1986
• † Anisus pseudoplanulatus Szőts, 1953
• † Anisus pseudosubangulatus Szőts, 1953
• † Anisus racovetzae Popova & Starobogatov, 1970
• † Anisus ressmanianus (Westerlund, 1875)
• † Anisus rousianus (Noulet, 1854)
• † Anisus saddaritanus (Pallary, 1901)
• † Anisus septemgyratiformis (Gottschick, 1911)
• † Anisus subanguloides H.-J. Wang, 1982
• † Anisus thomasi (Pallary, 1901)
• † Anisus trapeziiformis Popova & Starobogatov, 1970
• † Anisus tuerykensis Popova & Starobogatov, 1970
• † Anisus vorticoides (Martinson, 1954)
• † Anisus weizhouensis H.-J. Wang, 1982

Uncertain (Taxon Inqurendum)

• Anisus dietmari Schütt, 1973
• Anisus issykulensis (Clessin, 1907)
• Anisus calculiformis (Sandberger, 1874)

Subspecies and species brought into synonymy (Selection)

• Subgenus Anisus (Gyraulus) Agassiz in Charpentier, 1837: synonym of Gyraulus Charpentier, 1837
• Anisus (Gyraulus) terekholicus Prozorova & Starobogato, 1997: synonym of Gyraulus terekholicus (Prozorova & Starobogatov, 1997)
• Subgenus † Anisus (Odontogyrorbis) Lörenthey, 1906: synonym of Anisus (Anisus) Studer, 1820
• Subgenus Anisus (Spiralina) Martens, 1899: synonym of Anisus Studer, 1820
• † Anisus angustigyratus (Sauerzopf, 1953): synonym of † Anisus (Anisus) krambergeri (Halaváts, 1903)
• † Anisus dupuyanus (Noulet, 1854): synonym of † Anisus dupuyianus (Noulet, 1854)
• Anisus septemgyratus auct. (not Rossmässler): synonym of Anisus calculiformis (Sandberger, 1874)
• Anisus tokyoensis Mori, 1938: synonym of Gyraulus tokyoensis (Mori, 1938)