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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 Ortmann (1917): summary
     publication summary

Complete Citation

Ortmann, A.E. 1917. The anatomy of Contradens cambojensis (Sow.) (Nayades). Nautilus 30(9): 106-108. Available electronically.

Taxonomic Opinions

Contradens cambojensis (Sowerby, 1866) = Lens micropterus

Contradens hageni (Strub.) = Lens contradens

Contradens rusticus (Lea, 1856) = Lens contradens

Contradens verbecki (Bttgr.) = Lens contradens