{{Short description|Genus of bivalves}} {{Automatic taxobox | image = Psoronaias crocodilorum (MNHN-IM-2000-1667) 002.jpeg | image_caption = Shell of ''Psoronaias semigranosa'' (paralectotype at MNHN, Paris) | taxon = Psoronaias | authority = Crosse & P. Fischer, 1894 |type_species= ''Unio psoricus'' <small>Morelet, 1851</small> |synonyms= ''Unio (Psoronaias)'' <small>Crosse & P. Fischer, 1894</small> |display_parents= 3 }}
'''''Psoronaias''''' is a [[genus]] of [[freshwater mussel]]s, [[Aquatic animal|aquatic]] [[bivalve]] [[mollusk]]s in the subfamily [[Ambleminae]] of the family [[Unionidae]], the river mussels.<ref name="WoRMS">MolluscaBase eds. (2022). MolluscaBase. Psoronaias Crosse & P. Fischer, 1894. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1338087 on 2022-02-25</ref>
==Species== * ''[[Psoronaias crocodilorum]]'' <small>(P.M.A. Morelet, 1849)</small> (synonym: ''Unio crocodillorum'' <small>P.M.A. Morelet, 1849</small>) * ''[[Psoronaias distincta]]'' <small>(Crosse & P. Fischer, 1893)</small> * ''[[Psoronaias guatemalensis]]'' <small>(Simpson, 1900)</small> * ''[[Psoronaias herrerae]]'' <small>(Marshall, 1923)</small> * ''[[Psoronaias kuxensis]]'' <small>Frierson, 1917</small> * ''[[Psoronaias martensi]]'' <small>Frierson, 1927</small> * ''[[Psoronaias ostreata]]'' <small>(Morelet, 1849)</small> * ''[[Psoronaias percompressa]]'' <small>(E. von Martens, 1887)</small> * ''[[Psoronaias profunda]]'' <small>(Simpson, 1914)</small> * ''[[Psoronaias quadrata]]'' <small>(Simpson, 1914)</small> * ''[[Psoronaias salinarum]]'' <small>(Haas, 1929)</small> * ''[[Psoronaias semigranosa]]'' <small>(Philippi, 1843)</small> * ''[[Psoronaias usumasintae]]'' <small>(Crosse & P. Fischer, 1893)</small> ;Synonyms: * ''Psoronaias crocodilorum'' <small>(P.M.A. Morelet, 1849)</small>: synonym of ''[[Psoronaias semigranosa]]'' <small>(Philippi, 1843)</small>
==References== {{reflist}}
==External links== * [https://www.biodiversitylibrary.org/page/32561855 Fischer, P. & Crosse, H. (1870-1902). Études sur les mollusques terrestres et fluviatiles du Mexique et du Guatemala. Mission scientifique au Mexique et dans l'Amerique Centrale. Recherches zoologiques, Partie 7 ] * [http://mussel-project.uwsp.edu/ Graf, D.; Cummings, K. (2019). Musselp database: The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)]
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[[Category:Unionidae]] [[Category:Bivalve genera]]
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