Page last updated
Thu 08 Apr 2021

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 reports the specimens in the MUSSELpdb and provides a map if geocodes are known. The taxonomic history reports the record of different names and combinations that have been applied to this species (and its synonyms) since 2007.

Search the database pages:

Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Medionidus

species Medionidus simpsonianus Walker, 1905: specimens
     1 nominal species

Taxonomic History

Medionidus simpsonianusGraf & Cummings (2007), Anonymous (2008), Cummings & Graf (2010), Bogan (2010), Williams et al. (2011), Haag (2012), ITIS (2012), Williams et al. (2014), Williams et al. (2017), Graf & Cummings (2021)

Range: Endemic to the Ochlockonee Basin, eastern Gulf Coastal Plain, Florida and Georgia.

Map of Georeferenced Specimens
species map



Calvary, Grady, Co., Georgia


Page updated: 08:29:39 Thu 08 Apr 2021

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