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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Unionoida | Unionoidea | Unionidae | Unioninae | Unionini | Unio tumidus

nominal species Unio edyus Locard, 1882

Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 299, 367.
Bourguignat in Locard, 1889, Contr. Faune Malacol. Franc. 13: 177 [71].
Bourguignat in Locard, 1893, Coqu. Eau Douce Saumâtre France: 215.

= Unio tumidus

Taxonomic Opinions

+ Unio tumidus tumidus Retzius, 1788 — Haas, 1969
+ Unio tumidus tumidus Retzius, 1788 — Haas, 1940
+ Unio tumidus Philippson — Germain, 1931
= Unio (Groupe de l’U. tumidus) edyus Bourguignat — Locard, 1893
= Unio edyus (Bgt.) Locard, 1882 — Westerlund, 1890
= Unio (Eydyusiana) edyus Bourguignat in Locard — Locard, 1889
= Unio (Groupe de l’U. tumidus) edyus Bourguignat, 1881, Mss. — Locard, 1882

Page updated: 08:27:39 Tue 01 Jul 2025