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Page last updated
Fri 02 Dec 2022

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 | Quadrulini | Quadrula

species Quadrula couchiana (Lea, 1860): specimens
     2 nominal species as synonyms

Taxonomic History (since 2007)

Amphinaias couchianaGraf & Cummings (2007), Cummings & Graf (2010)
Quadrula couchianaBogan (2010), Haag (2012), ITIS (2012), Williams et al. (2017), Lopes-Lima et al. (2019), Tiemann et al. (2020), Graf & Cummings (2021), FMCS (2021)

Range: Rio Grande, western Gulf Coastal Plain, south into northern Mexico.

Map of Georeferenced Specimens
species map


Mexico

specimen
USNM_85728

Rio Salado, Mexico

specimen
UF_270394

Salinas River, Mexico

specimen
USNM_MP_0275

Mexico: Coahuila. Rio Salado de Nadadores, 0.5 mi S Progresso on road to HW 57 [distance from HW 57 is 14.6 mi]


USA

specimen
UF_270044

Texas, USA

   

USNM_709226 United States, New Mexico, Eddy County, Pecos River, below McMillan Reservoir Dam

Page updated: 11:48:19 Fri 02 Dec 2022

 
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