Page last updated
Wed 05 Jun 2024

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!

This page documents data for Gras (1846), such as genera and species attributed to that publication (including known misspellings, misidentifications, and other unavailable names) as well as taxonomic opinions, if available. Taxonomic opinions refer to uses of genera and species as valid and invalid in that work.

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Publication information

Gras, C.J.A. 1846. Description des mollusques fluviatiles et terrestres de la France et plus particulièrement du département de l'Isère, précédée de notions élémentaires sur la conchyliologie. 82 pp.

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Attributed Species Names

Unio rostrata Gras, 1846
‘Mich.’ Gras, 1846, Descript. moll. fluv. et terr. l'Isère: 71.
(reference to Unio rostratus Michaud, 1831)

Page updated: 10:32:40 Wed 05 Jun 2024

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