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!

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Bivalvia | Unionoida

nominal species Unio plenus var. interduos de Gregorio, 1914

de Gregorio, 1914, Il Nat. Siciliano 2: 48.
(intro'd as intra-sp. of Unio plenus Lea, 1840)

= unionoid species

Taxonomic Opinions

= Unio plenus var. interduos de Greg. — de Gregorio, 1914

Page updated: 11:58:57 Sun 01 Oct 2023