MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Thu 19 March 2026
Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio pictorum
nominal species Unio gaudioni Drouët, 1881
Unio gaudioni Drouët, 1881 = Unio pictorum
Drouët, 1881. J. de Conch. 29: 244.
Taxonomic Opinions
+ Unio pictorum (Linnaeus, 1758) — Lopes-Lima et al., 2021: Supplementary Appendix 1, p. 1.
+ Unio pictorum (Linnaeus, 1758) — Araujo et al., 2018: [21].
= Unio pictorum gaudioni Drouet, 1881 — Lopes-Lima et al., 2017: 579.
+ Unio pictorum (Linnaeus, 1758) — He & Zhuang, 2013: 123.
= Unio pictorum gaudioni Drouet, 1881 — Fauna Europaea, 2012: [web].
= Unio (s.s.) pictorum gaudioni Drouët, 1881 — Bank, 2006: 60.
= Unio (s.s.) pictorum gaudioni Drouët, 1881 — Falkner, 1994: 138, figs. 13-15.
= Unio pictorum gaudioni Drouët, 1881 — Schütt, 1992: 61, fig. 2.
= Unio pictorum gaudioni Drouet, 1881 — Haas, 1969: 26.
= Unio pictorum gaudioni Drouet, 1881 — Haas, 1940: 122.
= Unio gaudioni Drouët, 1881 — Westerlund, 1890: 106.
= Unio gaudioni Drouët, 1881 — Kobelt, 1886: 30, pl. 48, fig. 271.
= Unio gaudioni Drouët — Drouët, 1881: 244, sp. 34.
