{{Short description|Genus of gastropods}} {{Use dmy dates|date=May 2020}} {{Automatic taxobox | fossil_range = {{fossil range|Jurassic|Recent}} | image = Viviparus contectus met operculum2.JPG | image_caption = Apertural view of a shell of ''Viviparus contectus'' with operculum in place | display_parents = 3 | taxon = Viviparus | authority = Montfort, 1810<ref>Montfort D. de (1810). ''Conchyliologie systématique, et classification méthodique des coquilles; offrant leurs figures, leur arrangement générique, leurs descriptions caractéristiques, leurs noms; ainsi que leur synonymie en plusieurs langues. Ouvrage destiné à faciliter l'étude des coquilles, ainsi que leur disposition dans les cabinets d'histoire naturelle''. Coquilles univalves, non cloisonnées. Tome second. pp. [1-3], 1-676. Paris. (Schoell).</ref> | type_species = ''Viviparus fluviorum'' | type_species_authority = Montfort, 1810 | synonyms_ref = <ref name="WoRMS" /> | synonyms = * ''Contectiana'' <small>Bourguignat, 1880</small> (junior synonym) * ''Contectiana (Contectiana)'' <small>Bourguignat, 1880</small> (junior synonym) * ''Paludina'' <small>Férussac, 1812</small> * ''Paludina (Vivipara)'' <small>Montfort, 1810</small> (Paludina is a junior synonym of Viviparus) * ''Vivipara'' (incorrect subsequent spelling) }}
'''''Viviparus''''', commonly known as the '''river snails''', is a genus of large, freshwater snails with an operculum, aquatic gastropod molluscs.<ref name="WoRMS">Bouchet, P. (2014). Viviparus Montfort, 1810. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=154004 on 2014-11-13</ref>
They are primitive members of the clade Caenogastropoda. The old name of the genus was ''Paludina''.
==Distribution== This genus is palaearctic in distribution,<ref>Janus Horst. 1965. ''The young specialist looks at land and freshwater molluscs''. Burke, London.</ref> and is known from the Jurassic to the Recent.<ref>(in Czech) Pek I., Vašíček Z., Roček Z., Hajn. V. & Mikuláš R.: ''Základy zoopaleontologie''. - Olomouc, 1996. 264 pp., {{ISBN|80-7067-599-3}}.</ref>
==Species== ''Viviparus'' belongs to the subfamily Viviparinae. Its taxonomy is currently under development and many of its species are often included in other related genera. It includes the following species:<ref name="boku">{{cite web|url=http://ipp.boku.ac.at/private/wf/Europaeische_Viviparidae_main.html|title=Theba geminata, codringtonia|publisher=ipp.boku.ac.at|access-date=20 November 2015}}</ref> {{div col|colwidth=20em}} * † ''Viviparus achatinoides'' <small>(Deshayes, 1838)</small> * ''Viviparus acerosus'' <small>(Bourguignat, 1862)</small> * † ''Viviparus aitaiensis'' <small>Jekelius, 1932</small> * † ''Viviparus alexandrieni'' <small>Cobălcescu, 1883</small> * † ''Viviparus altecarinatus'' <small>Brusina, 1874</small> * † ''Viviparus altus'' <small>Neumayr in Herbich & Neumayr, 1875</small> * † ''Viviparus alutae'' <small>Jekelius, 1932</small> * † ''Viviparus ambiguus'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus ampullaceus'' <small>(Bronn, 1831)</small> * † ''Viviparus aquitanicus'' <small>(Benoist, 1873)</small> * † ''Viviparus argesiensis'' <small>(Stefanescu, 1896)</small> * ''Viviparus ater'' <small>(de Cristofori & Jan, 1832)</small> * † ''Viviparus atriticus'' <small>Neumayr, 1869</small> * † ''Viviparus aulacophorus'' <small>Brusina, 1874</small> * † ''Viviparus balatonicus'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus bazavlukensis'' <small>(Datsenko, 2000)</small> * ''Viviparus bengalensis'' <small>(Lamarck)</small> * † ''Viviparus berbestiensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus bergeroni'' <small>(Stefanescu, 1896)</small> * ''Viviparus bermondianus'' <small>(d'Orbigny, 1842)</small><ref name="Vázquez 2010">Vázquez A. A. & Perera S. (2010). "Endemic Freshwater molluscs of Cuba and their conservation status". ''Tropical Conservation Science'' <small>'''3''' (2)</small>: 190–199. [http://tropicalconservationscience.mongabay.com/content/v3/10-06-28_190-199_Perera&Valderrama.html HTM], [http://tropicalconservationscience.mongabay.com/content/v3/10-06-28_190-199_Perera&Valderrama.pdf PDF].</ref> * † ''Viviparus berthae'' <small>Halaváts, 1914</small> * † ''Viviparus berti'' <small>Cobălcescu, 1883</small> * † ''Viviparus bifarcinatus'' <small>(Bielz, 1864)</small> * † ''Viviparus bogdanovi'' <small>Brusina, 1897</small> * † ''Viviparus botenicus'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus botezi'' <small>(Porumbaru, 1881)</small> * † ''Viviparus bressanus'' <small>(Ogérien, 1867)</small> * † ''Viviparus brevis'' <small>Tournouer, 1876</small> ** † ''Viviparus brevis trochlearis'' <small>Tournouer, 1876</small> ** † ''Viviparus brevis forbesi'' <small>Tournouer, 1876</small> ** † ''Viviparus brevis brevis'' <small>Tournouer, 1876</small> ** † ''Viviparus brevis carinatus'' <small>Tournouer, 1876</small> ** † ''Viviparus brevis gorceixi'' <small>Tournouer, 1876</small> * † ''Viviparus brusinae'' <small>Brusina, 1874</small> * † ''Viviparus bukowskii'' <small>Oppenheim, 1919</small> * † ''Viviparus bulgaricus'' <small>Brusina, 1902</small> * † ''Viviparus calverti'' <small>Neumayr, 1880</small> * † ''Viviparus carenatus'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus cariniferus'' <small>(J. De C. Sowerby, 1826)</small> * † ''Viviparus cerchesi'' <small>Cobălcescu, 1883</small> * † ''Viviparus cibyraticus'' <small>(Spratt & Forbes, 1847)</small> * † ''Viviparus clathratus'' <small>(Deshayes in Geoffroy Saint-Hilaire et al., 1832)</small> * † ''Viviparus conicus'' <small>Pavlović, 1903</small> * ''Viviparus contectus'' <small>(Millet, 1813)</small> - Lister's river snail * † ''Viviparus contiguus'' <small>(Stefanescu, 1896)</small> * † ''Viviparus courtelaryensis'' <small>(Rollier, 1892)</small> * † ''Viviparus craiovensis'' <small>(Tournouër, 1880)</small> * † ''Viviparus cretzestiensis'' <small>(Pavlov, 1925)</small> * † ''Viviparus crytomaphora'' <small>Brusina, 1874</small> * † ''Viviparus cucestiensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus cyrtomaphorus'' <small>Brusina, 1874</small> * † ''Viviparus dacianus'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus darchiaci'' <small>Pavlović, 1903</small> * † ''Viviparus dautzenbergi'' <small>Brusina, 1902</small> * † ''Viviparus dehmi'' <small>Schlickum & Strauch, 1979</small> * † ''Viviparus deleeuwi'' <small>Neubauer, Harzhauser, Georgopoulou, Mandic & Kroh, 2014</small> * † ''Viviparus depressus'' <small>Strausz, 1942</small> * † ''Viviparus dezmanianus'' <small>Brusina, 1874</small> * † ''Viviparus diluvianus'' <small>(Kunth, 1865)</small> * † ''Viviparus duboisi'' <small>(Mayer, 1856)</small> * † ''Viviparus eburneus'' <small>Neumayr, 1869</small> * † ''Viviparus egorlycensis'' <small>Volkova, 1955</small> * † ''Viviparus elatiorpseudoturritus'' <small>Bogachev, 1961</small> * † ''Viviparus etelkae'' <small>Halaváts, 1914</small> * † ''Viviparus falconensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus falsani'' <small>(Fischer in Falsan & Locard, 1867)</small> * † ''Viviparus ferratus'' <small>(Quenstedt, 1884)</small> * † ''Viviparus fuchsi'' <small>Neumayr, 1872</small> * ''Viviparus georgianus'' <small>(I. Lea, 1834)</small> - banded mystery snail<ref name="ITIS 2011"/> * † ''Viviparus getianus'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus gibbus'' <small>(Sandberger, 1880)</small> * † ''Viviparus glacialis'' <small>(S. Wood, 1872)</small> * † ''Viviparus globulosus'' <small>(Serres, 1853)</small> * † ''Viviparus glockeri'' <small>(Quenstedt, 1884)</small> * † ''Viviparus glogovensis'' <small>(Stefanescu, 1896)</small> * ''Viviparus goodrichi'' <small>Archer, 1933</small> - globose mysterysnail<ref name="ITIS 2011">{{cite web|url=https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=70305 |title=ITIS Standard Report Page: Viviparus <!--########## "''Viviparus''". ITIS, accessed 29 March 2011. #########--> |publisher=itis.gov|access-date=20 November 2015}}</ref> * † ''Viviparus gracilis'' <small>Lörenthey, 1894</small> * † ''Viviparus graciosus'' <small>Jekelius, 1932</small> * † ''Viviparus grandis'' <small>Neumayr in Herbich & Neumayr, 1875</small> * † ''Viviparus heberti'' <small>Cobălcescu, 1883</small> * † ''Viviparus hectoris'' <small>(Hoernes, 1877)</small> * ''Viviparus hellenicus'' <small>Westerlund, 1886</small> * † ''Viviparus herbichi'' <small>Neumayr in Herbich & Neumayr, 1875</small> * † ''Viviparus hoernesi'' <small>Neumayr, 1869</small> * † ''Viviparus inflexus'' <small>(Ludwig, 1865)</small> * ''Viviparus intertextus'' <small>(Say, 1829)</small> - rotund mysterysnail<ref name="ITIS 2011"/> * † ''Viviparus jalpuchensis'' <small>(Datsenko in Gozhik & Datsenko, 2007)</small> * ''Viviparus japonicus'' <small>Von Martens</small><ref name="ITIS 2011"/> * † ''Viviparus jarcae'' <small>Cobălcescu, 1883</small> * † ''Viviparus karaganicus'' <small>Volkova, 1955</small> * † ''Viviparus kaschpurica'' <small>(Pavlov, 1925)</small> * † ''Viviparus kurdensis'' <small>Lörenthey, 1894</small> * † ''Viviparus lacedaemoniorum'' <small>Oppenheim, 1891</small> * † ''Viviparus leiostraca'' <small>Brusina, 1874</small> * † ''Viviparus lignitarum'' <small>Neumayr in Neumayr & Paul, 1875</small> * ''Viviparus limi'' <small>Pilsbry, 1918</small> - Ochlockonee mysterysnail<ref name="ITIS 2011"/> * † ''Viviparus loczyi'' <small>Halaváts, 1903</small> * † ''Viviparus lomejkoi'' <small>Pavlović, 1932</small> * † ''Viviparus loxostomus'' <small>(Sandberger, 1875)</small> * † ''Viviparus lubenescuae'' <small>Neubauer, Harzhauser, Georgopoulou, Mandic & Kroh, 2014</small> * † ''Viviparus lungershauseni'' <small>Bogachev, 1961</small> * † ''Viviparus macarovicii'' <small>Lubenescu & Zazuleac, 1985</small> * ''Viviparus mamillatus'' <small>(Küster, 1852)</small> * † ''Viviparus mammatus'' <small>(Stefanescu, 1889)</small> * † ''Viviparus mandarinicus'' <small>(Seninski, 1905)</small> * † ''Viviparus mangikiani'' <small>Bogachev, 1961</small> * † ''Viviparus marnyanus'' <small>Bogachev, 1961</small> * † ''Viviparus mazuranici'' <small>Brusina, 1902</small> * † ''Viviparus megarensis'' <small>Fuchs, 1877</small> * † ''Viviparus mehedintzensis'' <small>Lubenescu & Zazuleac, 1985</small> * ''Viviparus monardi'' <small>(Haas, 1934)</small> * † ''Viviparus monasterialis'' <small>Fontannes, 1887</small> * † ''Viviparus monspesulanus'' <small>Wenz, 1928</small> * † ''Viviparus motasi'' <small>Papaianopol & Macaleț, 2004</small> * † ''Viviparus motruensis'' <small>(Stefanescu, 1896)</small> * † ''Viviparus multicostatus'' <small>(Seninski, 1905)</small> * † ''Viviparus murgescui'' <small>Cobălcescu, 1883</small> * † ''Viviparus muscelensis'' <small>(Stefanescu, 1897)</small> * † ''Viviparus neumayri'' <small>Brusina, 1874</small> * † ''Viviparus neustruevi'' <small>(Pavlov, 1925)</small> * † ''Viviparus nodosocostatus'' <small>Halaváts, 1887</small> * † ''Viviparus nothus'' <small>Brusina, 1874</small> * † ''Viviparus novskaensis'' <small>Penecke, 1886</small> * † ''Viviparus oncophorae'' <small>Rzehak, 1893</small> * † ''Viviparus oncophorus'' <small>Brusina, 1874</small> * † ''Viviparus ornatus'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus ovidii'' <small>Bogachev, 1961</small> * † ''Viviparus ovidiiformis'' <small>(Datsenko in Gozhik & Datsenko, 2007)</small> * † ''Viviparus ovulum'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus pachystoma'' <small>(Sandberger, 1859)</small> * † ''Viviparus pannonicus'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus pantanellii'' <small>Wenz, 1919</small> * † ''Viviparus pauli'' <small>Brusina, 1874</small> * † ''Viviparus phasianella'' <small>(Boettger, 1887)</small> * † ''Viviparus pilari'' <small>Brusina, 1874</small> * † ''Viviparus pollonerae'' <small>Sacco, 1884</small> * † ''Viviparus praecursus'' <small>(Tournouër, 1879)</small> * † ''Viviparus prahovensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus precraiovensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus prutulensis'' <small>(Datsenko, 2002)</small> * † ''Viviparus pseudoachatinoides'' <small>(Pavlov, 1925)</small> * † ''Viviparus pseudodezmanianus'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus pseudogracilis'' <small>Strausz, 1942</small> * † ''Viviparus pseudomotruensis'' <small>Bogachev, 1961</small> * † ''Viviparus pseudosadleri'' <small>(Pavlov, 1925)</small> * † ''Viviparus pseudovukotinovici'' <small>Jekelius, 1932</small> * † ''Viviparus pulchriformis'' <small>Papp in Papp & Thenius, 1952</small> * ''Viviparus quadratus'' <small>Benson, 1842</small> ** ''Viviparus quadratus disparis'' * †’’ Viviparus recurrens’’ <small>Penecke, 1886</small> * † ''Viviparus rhodensis'' <small>Bukowski, 1892</small> * † ''Viviparus romaloi'' <small>Cobălcescu, 1883</small> * † ''Viviparus rothi'' <small>Lörenthey, 1906</small> * † ''Viviparus rudis'' <small>Neumayr, 1869</small> * † ''Viviparus rumanus'' <small>(Tournouër, 1879)</small> * † ''Viviparus sadleri'' <small>Neumayr, 1869</small> * † ''Viviparus semseyi'' <small>Halaváts, 1903</small> * † ''Viviparus serresi'' <small>Wenz, 1928</small> * ''Viviparus sphaeridius'' <small>(Bourguignat, 1880)</small> * † ''Viviparus spurius'' <small>Brusina, 1874</small> * † ''Viviparus stefanescui'' <small>(Stefanescu, 1896)</small> * † ''Viviparus stevanovici'' <small>Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014</small> * † ''Viviparus stricturatus'' <small>Neumayr, 1869</small> * † ''Viviparus strossmayerianus'' <small>Brusina, 1874</small> * † ''Viviparus sturi'' <small>Neumayr, 1869</small> * † ''Viviparus subconcinnus'' <small>(Sinzov, 1876)</small> * † ''Viviparus sublentus'' <small>d'Orbigny, 1850</small> * ''Viviparus subpurpureus'' <small>(Say, 1829)</small> - olive mystery snail<ref name="ITIS 2011"/><ref>United States Geological Survey. (2011). "''Viviparus subpurpureus''". USGS Nonindigenous Aquatic Species Database, Gainesville, FL. https://nas.er.usgs.gov/queries/FactSheet.aspx?SpeciesID=2769 Accessed 29 March 2011.</ref> * † ''Viviparus suessi'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus suessoniensis'' <small>(Deshayes, 1826)</small> * † ''Viviparus suevicus'' <small>Wenz, 1919</small> * † ''Viviparus sukljei'' <small>Jenko, 1944</small> * † ''Viviparus symeonidisi'' <small>Schütt, 1986</small> * † ''Viviparus syzranicus'' <small>(Pavlov, 1925)</small> * † ''Viviparus tardyanus'' <small>Locard, 1883</small> * † ''Viviparus teschi'' <small>Meijer, 1990</small> * † ''Viviparus tohanensis'' <small>Lubenescu & Zazuleac, 1985</small> * † ''Viviparus tomici'' <small>Brusina, 1902</small> * † ''Viviparus transitorius'' <small>(Stefanescu, 1889)</small> * † ''Viviparus treffortensis'' <small>Delafond & Depéret, 1893</small> * ''Viviparus tricinctus'' <small>Liu, Zhang & Wang, 1994</small> * † ''Viviparus tuberculatus'' <small>Berdnikova, 1977</small> * † ''Viviparus tumidus'' <small>Stefanescu, 1896</small> * † ''Viviparus turgidus'' <small>(Bielz, 1864)</small> * † ''Viviparus uniangulatus'' <small>(Hall, 1845)</small> * † ''Viviparus uva'' <small>(Stefanescu, 1897)</small> * † ''Viviparus ventricosus'' <small>(Sandberger, 1875)</small> * † ''Viviparus viminaticus'' <small>Brusina, 1902</small> * † ''Viviparus vinodoli'' <small>Koch, 1922</small> * ''Viviparus viviparus'' <small>(Linnaeus, 1758)</small> - river snail * † ''Viviparus volgensis'' <small>(Pavlov, 1925)</small> * † ''Viviparus vukotinovicii'' <small>(Frauenfeld, 1862)</small> * † ''Viviparus wesselinghi'' <small>Neubauer, Harzhauser, Georgopoulou, Mandic & Kroh, 2014</small> * † ''Viviparus wolfi'' <small>Neumayr in Neumayr & Paul, 1875</small> * † ''Viviparus woodwardi'' <small>Brusina, 1885</small> * † ''Viviparus zelebori'' <small>Neumayr, 1869</small> {{div col end}}
===Species brought into synonymy=== * † ''Viviparus bifarcinatus stricturatus'' <small>Neumayr, 1869</small>: synonym of † ''Viviparus woodwardi'' <small>Brusina, 1885</small> * † ''Viviparus dezmanianus dacicus'' <small>Lubenescu & Zazuleac, 1985</small>: synonym of † ''Viviparus dezmanianus turbureensis'' <small>Fontannes, 1887</small> * † ''Viviparus incertus'' <small>Macarovici, 1940</small>: synonym of † ''Viviparus wesselinghi'' <small>Neubauer, Harzhauser, Georgopoulou, Mandic & Kroh, 2014</small> * ''Viviparus malleatus'' <small>Reeve, 1863</small><ref name="ITIS 2011"/> synonym of ''Cipangopaludina malleata'' <small>(Reeve, 1863)</small> * † ''Viviparus rudis strossmayerianus'' <small>Brusina, 1874</small>: synonym of † ''Viviparus strossmayerianus'' <small>Brusina, 1874</small> * † ''Viviparus woodwardi argesiensis'' <small>(Stefanescu, 1896)</small>: synonym of † ''Viviparus argesiensis'' <small>(Stefanescu, 1896)</small>
==References== {{Reflist}} * Vaught, K.C. (1989). ''A classification of the living Mollusca''. American Malacologists: Melbourne, FL (USA). {{ISBN|0-915826-22-4}}. XII, 195 pp.
==External links== * {{Commons category-inline|Viviparus}}
{{Taxonbar|from=Q80624}} {{Authority control}}
Category:Viviparidae Category:Gastropod genera Category:Taxa named by Pierre Denys de Montfort