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! 
The MUSSEL Project Database has moved to a new server, with a new URL! The new address for this page is: https://musselpdb.org/db.php?ty=nomsp&id=3933 
Search the database pages:
 
 
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 Unionoidea | Unionidae | Unioninae | Anodontini | Anodontina | Anodonta cygnea nominal species Anodonta coupha Servain, 1887
 
     Servain, 1887, Bull. Soc. Malac. France 4: 261.
 
= Anodonta cygnea Taxonomic Opinions
	+ Anodonta (s.s.) cygnea (Linnaeus, 1758) — Haas, 1969 
	+ Anodonta cygnaea [sic] Linné — Germain, 1931 
	= Anodonta (groupe de l’A. ventricosa) cupha [sic] Servain, 1887 — Locard, 1899 
	= Anodonta (Groupe de l’A. stagnalis) cupha [sic] Servain — Locard, 1893 
	= Anodonta (Euanodonta) coupha Serv. — Westerlund, 1890 
	= Anodonta (Ventricosiana) coupha Servain — Locard, 1890 
 
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