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Thu 17 July 2025

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!

Publication Haas (1924): summary
     publication summary

Complete Citation

Haas, F. 1924. Anatomische Untersuchungen an europäischen Najaden. I. Archiv für Molluskenkunde 56(2/3): 66-82. Available electronically.

Taxonomic Opinions

Margaritana auricularia Spengler = Pseudunio auricularius
+ Unio sinuata Lamarck, 1819

Margaritana margaritifera L. = Margaritifera margaritifera

Margaritana margaritifera parvula Haas = Margaritifera margaritifera

Microcondylaea bonellii Férussac

Rhombunio littoralis Lam. = Potomida littoralis

Rhombunio rothi Bgt. = Potomida semirugata

Rhombunio semirugata Lam. = Potomida semirugata

Unio batavus = Unio crassus

Unio blauneri Shuttleworth = Unio elongatulus

Unio elongatulus Mühlfeld.

Unio pictorum Linné

Unio raymondi Bourguignat = Unio terminalis

Unio turtonii penchinatianus Bourguignat = Unio ravoisieri

Unio turtonii turtonii Payraudeau = Unio mancus

Unio turtonii valentinus Roßmäßler = Unio mancus