Page last updated
Tue 06 Aug 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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nominal species Unio requienii var. rostratus de Joannis, 1859

de Joannis, 1859, Ann. Soc. Linn. Maine-et-Loire 3: 291, pl. 10, fig. 6.
(homonym of Unio rostrata Lamarck, 1819)

= Unio mancus

Taxonomic Opinions

+ Unio mancus requienii Michaud, 1831 — (Prie, 2012)
+ Unio requieni Michaud — (Germain, 1931)
- NO OPINION — (Germain, 1904)
= Unio requienii var. rostratus Nobis — (de Joannis, 1859)

Page updated: 15:14:18 Tue 06 Aug 2019

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