Page last updated
Fri 02 Oct 2020

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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nominal species Unio euchasmus Locard, 1899

Castro in Locard, 1899, Conchyliol. Portug.: 249.

= Unio delphinus

Taxonomic Opinions

+ Unio delphinus Spengler, 1793 — (Araujo et al., 2009)
+ Unio pictorum mucidus Morelet, 1845 — (Haas, 1969)
+ Unio pictorum mucidus Morelet, 1845 — (Haas, 1940)
= Unio (groupe de l’U. hispanus) euchasmus Castro, Nova spec. in collect. Bourg. — (Locard, 1899)

Page updated: 14:42:12 Fri 02 Oct 2020

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