Hydrobia is a genus of very small brackish water snails with a gill and an operculum, aquatic gastropod mollusks in the family Hydrobiidae.

Species

Species within the genus Hydrobia include:

• † Hydrobia abbreviata (Grateloup, 1827)

• † Hydrobia acheila Brusina, 1902

• Hydrobia aciculina (Bourguignat, 1876)

Hydrobia acuta (Draparnaud, 1805)

• subspecies Hydrobia acuta neglecta Muus, 1963 - synonym: Hydrobia neglecta Muus, 1963

• † Hydrobia acutecarinata Neumayr in Neumayr & Paul, 1875

• † Hydrobia aitai Jekelius, 1932

• † Hydrobia alpha Jekelius, 1944

• † Hydrobia alutae Jekelius, 1932

• † Hydrobia andreaei Boettger in Degrange-Touzin, 1892

• † Hydrobia andrussowi Hilber, 1897

• Hydrobia antarctica Philippi, 1868

• † Hydrobia aquitanica Degrange-Touzin, 1892

• † Hydrobia atropida Brusina, 1892

• † Hydrobia aturensis Noulet, 1854

• † Hydrobia aurita Neumayr in Neumayr & Paul, 1875

• † Hydrobia avisanensis Fontannes, 1877

• † Hydrobia baltici Brusina, 1902

• † Hydrobia banatica Jekelius, 1944

• † Hydrobia barzaviae Jekelius, 1932

• † Hydrobia bathyomphala Brusina, 1902

• † Hydrobia bialozurkensis (Montpéreux, 1831)

• † Hydrobia bicristata Simionescu & Barbu, 1940

• † Hydrobia brusinai Wenz, 1919

• † Hydrobia caerulescens (Gmelin, 1791)

• † Hydrobia calderoni Royo Gómez, 1922

• † Hydrobia carinata Gillet & Geissert, 1971

• † Hydrobia cestasensis Cossmann & Peyrot, 1918

• † Hydrobia cingulata Capellini, 1880

• † Hydrobia cubillensis (Almera & Bofill y Poch, 1895)

• † Hydrobia detracta Jekelius, 1944

• † Hydrobia ditropida Brusina, 1892

• Hydrobia djerbaensis Wilke, Pfenninger & Davis, 2002

• † Hydrobia dollfusi Wenz, 1913

• † Hydrobia draparnaldii (Nyst, 1836)

• † Hydrobia dubuissoni (Bouillet, 1834)

• † Hydrobia effusa (Frauenfeld in Hörnes, 1856)

• † Hydrobia enikalensis Kolesnikov, 1935

• † Hydrobia euryomphala (Bourguignat, 1876)

• † Hydrobia falsani (Fontannes, 1876)

• † Hydrobia fischeri (Hermitte, 1879)

• † Hydrobia fraasi (Blanckenhorn, 1897)

• † Hydrobia frauenfeldi (Hörnes, 1856)

• † Hydrobia friedbergi Simionescu & Barbu, 1940

• † Hydrobia gibba (Braun in Walchner, 1851)

• † Hydrobia girondica Boettger in Degrange-Touzin, 1892

• Hydrobia glaucovirens (Melvill & Ponsonby, 1896)

• Hydrobia glyca (Servain, 1880)

• † Hydrobia gracilis (Rolle, 1860)

• † Hydrobia grandis Cobălcescu, 1883

• † Hydrobia gregaria (Schlotheim, 1820)

• † Hydrobia hermitei Wenz, 1919

• † Hydrobia hoernesi Friedberg, 1923

• † Hydrobia inflata (Pusch, 1837)

• Hydrobia knysnaensis (Krauss, 1848)

• † Hydrobia kubanica Zhizhchenko, 1936

• Hydrobia lactea (Küster, 1852)

• † Hydrobia limnicola (Rolle, 1860)

• † Hydrobia lineata Jekelius, 1944

• † Hydrobia longaeva Neumayr in Neumayr & Paul, 1875

• † Hydrobia metochiana Pavlović, 1932

• † Hydrobia minutissima (Grateloup, 1838)

• † Hydrobia moesiacensis Jekelius, 1944

• † Hydrobia morasensis Fontannes, 1883

• † Hydrobia morgani Morgan, 1920

• † Hydrobia mucronata Jekelius, 1944

• † Hydrobia nannacus Kadolsky, 2008

• † Hydrobia obtusa (Sandberger, 1858)

• † Hydrobia onuri Taner, 1974

• † Hydrobia paludinaria (Schlotheim, 1820)

• † Hydrobia peregrina Boettger, 1901

• † Hydrobia pisana Wenz, 1924

• † Hydrobia planata (Montpéreux, 1831)

• † Hydrobia podolica Łomnicki, 1886

• † Hydrobia politioanei Jekelius, 1944

• † Hydrobia polytropida Brusina, 1892

• † Hydrobia pontilitoris Wenz, 1942

• † Hydrobia procera (Mayer, 1864)

• † Hydrobia protracta (Eichwald, 1853)

• † Hydrobia pseudocaspia Sinzov in Davitashvili, 1932

• † Hydrobia pseudocornea Brusina, 1902

• † Hydrobia punctum (Eichwald, 1853)

• † Hydrobia pupa (Sacco, 1895)

• † Hydrobia pupula Brusina, 1874

• † Hydrobia radmanyestensis Wenz, 1925

• † Hydrobia reinachi Boettger in Reinach, 1894

• † Hydrobia rhodiensis Tournouër in Fischer, 1877

• † Hydrobia romani Royo Gómez, 1922

• † Hydrobia rossii Brusina, 1878 †

• † Hydrobia royoi Robles & Goy, 1972

• † Hydrobia sacyi Cossmann & Peyrot, 1918

• † Hydrobia santrici Pavlović, 1935

• † Hydrobia schlosseri Royo Gómez, 1928

• † Hydrobia semiconvexa Sandberger, 1875

• † Hydrobia septemlineata Łomnicki, 1886

• † Hydrobia simplex (Fuchs, 1877)

• † Hydrobia sinjana Brusina, 1897

• † Hydrobia slavonica Brusina, 1874

• † Hydrobia soceni Jekelius, 1944

• † Hydrobia spicula Ștefănescu, 1896

• † Hydrobia stavropoliana Zhizhchenko, 1936

• † Hydrobia striatella (Grateloup, 1838)

• † Hydrobia subconoidalis Morgan, 1920

• † Hydrobia subprotracta Zhizhchenko, 1936

• † Hydrobia substriatula Sinzov, 1880

• † Hydrobia subsuturata Jekelius, 1944

• † Hydrobia subventrosa Gottschick, 1921

• † Hydrobia sulculata Sandberger, 1875

• † Hydrobia syrmica Neumayr in Neumayr & Paul, 1875

• † Hydrobia tarchanensis Zhizhchenko, 1936

• † Hydrobia timisiensis Jekelius, 1944

• † Hydrobia tournoueri Sandberger, 1875

• † Hydrobia trochulus Sandberger, 1875

• † Hydrobia turrita (Grateloup, 1827)

• † Hydrobia uiratamensis Kolesnikov, 1935

• † Hydrobia vitrella Ștefănescu, 1896

• Species brought into synonymy :

• Hydrobia anatolica Schütt, 1965: synonym of Graecoanatolica anatolica (Schütt, 1965)

• Hydrobia atuca Boeters, 1988: synonym of Ecrobia ventrosa (Montagu, 1803)

• Hydrobia caliginosa Gould, 1849: synonym of Laevilitorina caliginosa (Gould, 1849)

• Hydrobia compacta Jeffreys, 1884 : synonym of Barleeia gougeti (Michaud, 1830)

• Hydrobia costaricensis Mörch, 1860: synonym of Aroapyrgus costaricensis (Mörch, 1860)

• † Hydrobia elongata carinulata Wenz, 1913: synonym of † Hydrobia gregaria (Schlotheim, 1820)

• Hydrobia eutrepha Paladilhe, 1867: synonym of Bythinella eutrepha (Paladilhe, 1867)

• Hydrobia georgiana Pfeffer, 1886: synonym of Eatoniella georgiana (Pfeffer, 1886)

• Hydrobia jenkinsi E. A. Smith, 1889: synonym of Potamopyrgus antipodarum (Gray, 1843)

• Hydrobia joossei van Aartsen, Menkhorst & Gittenberger, 1984: synonym of Hydrobia glyca (Servain, 1880)

• Hydrobia limosa (Preston, 1915) : synonym of Littoridina limosa Preston, 1915

• Hydrobia longiscata (Bourguignat, 1856) : synonym of Semisalsa longiscata (Bourguignat, 1856)

• Hydrobia maritima Milaschewitsch, 1916: synonym of Ecrobia maritima (Milaschewitsch, 1916)

• Hydrobia miliacea G. Nevill, 1880: synonym of Gangetia miliacea (G. Nevill, 1880)

• Hydrobia minuta Totten : synonym of Ecrobia truncata (Vanatta, 1924)

• Hydrobia neglecta Muus, 1963: synonym of Hydrobia acuta neglecta Muus, 1963

• Hydrobia pamphylica Schütt, 1964: synonym of Graecoanatolica pamphylica (Schütt, 1964)

• Hydrobia pontieuxini Radoman, 1973: synonym of Ecrobia maritima (Milaschewitsch, 1916)

• Hydrobia procerula (Paladilhe, 1869): synonym of Hydrobia acuta acuta (Bourguignat, 1805)

• Hydrobia pumilio E. A. Smith, 1875: synonym of Laevilacunaria antarctica (Martens, 1885)

• Hydrobia salsa (Pilsbry, 1905): synonym of Spurwinkia salsa (Pilsbry, 1905)

• Hydrobia scamandri (Boeters, Monod & Vala, 1977): synonym of Semisalsa stagnorum (Gmelin, 1791)

• Hydrobia seemani Frauenfeld, 1863: synonym of Tryonia seemani (Frauenfeld, 1863)

• Hydrobia stagnalis Baster, 1765 : synonym of Heleobia stagnorum (Gmelin, 1791)

• Hydrobia stagnorum (Gmelin, 1791) : synonym of Heleobia stagnorum (Gmelin, 1791)

• Hydrobia steinii Martens, 1858: synonym of Marstoniopsis steinii (Martens, 1858)

• Hydrobia striata (d'Orbigny, 1840): synonym of Onoba amissa Ponder & Worsfold, 1994

• Hydrobia totteni Morrison, 1954 : synonym of Ecrobia truncata (Vanatta, 1924)

• Hydrobia truncata (Vanatta, 1924): synonym of Ecrobia truncata (Vanatta, 1924)

• Hydrobia turbinata Petterd, 1889: synonym of Ascorhis victoriae (Tenison-Woods, 1878)

• Hydrobia ulvae (Pennant, 1777): synonym of Peringia ulvae (Pennant, 1777)

• Hydrobia vegorriticola Schütt, 1962: synonym of Graecoanatolica vegorriticola (Schütt, 1962)

• Hydrobia ventrosa (Montagu, 1803) : synonym of Ecrobia ventrosa (Montagu, 1803)

• Hydrobia victoriae (Tenison-Woods, 1878): synonym of Ascorhis victoriae (Tenison-Woods, 1878)

References

• Taylor, J.D. (1973). Provisional list of the mollusca of Aldabra Atoll.

• Eneman, E. (1984). Uit het Natuurhistorisch Archief [From the Natural History Archive]. De Strandvlo 4(1): 4-17

• Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). . XII, 195 pp.

• Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp.180–213

• Rolán E., 2005. Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda