Page last updated
Thu 05 Dec 2019

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 parvulum Prime, 1870

‘Benson, in litt.’ Prime, 1870, Amer. J. Conch. 5: 171. [nomen nudum]

= sphaeriid species

Taxonomic Opinions

+ Pisidium bensoni Prime — (Prime, 1895)
= Pisidium parvulum Benson — (Prime, 1870)

Page updated: 15:19:52 Thu 05 Dec 2019

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