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 wolwichii Morelet, 1845

Morelet, 1845, Moll. Terr. Fluv. Portugal: 105, pl. 13, fig. 1.
Type(s): HOLOTYPE BMNH_93-2-4-1964, les eaux de la Vallèe du Tage, entre Villa-Nova et Azumbuja [Portugal].

= unionoid species

Taxonomic Opinions

- OMITTED — Haas, 1969
+ Diplodon parallelipipedon [sic] (Lea, 1834) — Haas, 1940
+ Unio (sec. Lymnium) batavus (Maton & Rackett, 1807) — Simpson, 1914
+ Unio (sec. Lymnium) batavus (Maton & Rackett, 1807) — Simpson, 1900
+ Margaron (Unio) litoralis [sic] (Drap.) — Lea, 1870
+ Unio litoralis [sic] Cuvier — Reeve, 1865
+ Margaron (Unio) litoralis [sic] (Drap.) — Lea, 1852

Page updated: 08:19:14 Tue 01 Jul 2025