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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Bivalvia | Veneroida | Sphaeriidae | Sphaeriinae

nominal species Pisidium gassiesianum Gassies, 1849

Gassies, 1849, Moll. Agenais: 207, pl. 2, fig. 2.

= sphaeriid species

Taxonomic Opinions

+ Pisidium (Gruppe Fossarina) milium Held — (Clessin, 1877)
+ Pisidium milium Held — (Clessin, 1874)
= Pisidium gassiesianum Dupuy — (Prime, 1870)
+ Pisum vitreum Risso — (Deshayes, 1854)

Page updated: 14:39:21 Fri 02 Oct 2020

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