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 | Gonideinae | Lamprotulini | Potomida littoralis

nominal species Unio rathymus Locard, 1882

Bourguignat in Locard, 1882, Prodr. Malac. Franç. 1: 284, 354.
‘Bourguignat’ Locard, 1889, Contr. Faune Malacol. Franc. 13: 125 [19], 184 [78].
‘Bourguignat’ Locard, 1893, Coqu. Eau Douce Saumâtre France: 152, fig. 166.
Bourguignat in Locard, 1899, Conchyliol. Portug.: 215.
Type(s): IDIOTYPE MNHN_22482, la Seine près Paris.

= Potomida littoralis

Taxonomic Opinions

+ Potomida littoralis (Cuvier, 1798) — Araujo et al., 2009
+ Potomida littoralis littoralis (Lamarck, 1801) — Haas, 1969
+ Psilunio littoralis littoralis (Lamarck, 1801) — Haas, 1940
+ Psilunio littoralis Cuvier — Germain, 1931
- OMITTED — Simpson, 1914
= Unio (Rhomboïdiana) rathymus Bourguignat in Locard, 1882 — Germain, 1904
= Unio rathymus Bgt. in Locard — Rochebrune, 1903
= Unio (groupe de l’U. rhomboideus) rathymus Bourguignat in Locard, 1882 — Locard, 1899
= Unio (Groupe de l’U. rhomboideus) rathymus Bourguignat — Locard, 1893
= Unio rathymus ( Bgt.) Locard, 1882 — Westerlund, 1890
= Unio (Rhomboidiana) rathymus Bourguignat in Locard — Locard, 1889
= Unio (Groupe de l’U. rhomboideus) rathymus Bourguignat, 1881. Mss. — Locard, 1882

Page updated: 08:27:44 Tue 01 Jul 2025