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 delphinus

nominal species Unio mucidus Morelet, 1845

Morelet, 1845, Moll. Terr. Fluv. Portugal: 111, pl. 14, fig. 3.
Type(s): HOLOTYPE BMNH_92-2-4-1974, le Cavado, Portugal.

= Unio delphinus

Taxonomic Opinions

+ Unio delphinus Spengler, 1793 — Araujo et al., 2018
+ Unio delphinus Spengler, 1793 — Lopes-Lima et al., 2017
+ Unio pictorum (Linnaeus, 1758) — He & Zhuang, 2013
+ Unio delphinus Spengler, 1793 — Fauna Europaea, 2012
= Unio pictorum mucidus Morelet, 1845 — Haas, 1969
= Unio pictorum mucidus Morelet, 1845 — Haas, 1940
+ Unio (sec. Lymnium) pictorum (Linnaeus, 1758) — Simpson, 1914
+ Unio (sec. Lymnium) pictorum (Linnaeus, 1758) — Simpson, 1900
= Unio (groupe de l’U. mucidus) mucidus Morelet, 1845 — Locard, 1899
= Unio mucidus Morelet — Kobelt, 1893
= Unio mucidus Morelet, 1845 — Westerlund, 1890
= Unio (Mucidusiana) mucidus Morelet — Locard, 1889
+ Margaron (Unio) pictorum (Retz.) — Lea, 1870
+ Unio pictorum (Linnaeus, 1758) — Reeve, 1865
+ Margaron (Unio) pictorum (Lin.) — Lea, 1852

Page updated: 08:19:11 Tue 01 Jul 2025