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Page last updated
Thu 02 Feb 2023

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 Walker (1905), 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

Walker, B. 1905. A new species of Medionidus. Nautilus 18(12): 136-137.

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Attributed Species Names

Medionidus simpsonianus Walker, 1905
Walker, 1905, Nautilus 18(12): 136, pl. 9, figs. 4-5.
Type(s): HOLOTYPE UMMZ_98510, Calvary, Grady, Co., Georgia.

Page updated: 12:10:48 Thu 02 Feb 2023

 
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