Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio crassus

nominal species Unio sanderi Bourguignat, 1862

Unio sanderi Bourguignat, 1862 = Unio crassus

Bourguignat, 1862. Malacol. Lac Quatre-Cantons: 55.
Bourguignat, 1864. Malac. Aix-les-Baines: 76.

Taxonomic Opinions

+ Unio mancus var. macrorhynchus Bourguignat — Germain, 1931: 725.

+ Unio (Groupe de l’U. macrorhynchus) sandriopsis Bourguignat — Locard, 1893: 158.

+ Unio sandriopsis (Bgt.) Servain, 1885 — Westerlund, 1890: 93.

+ Unio (Sandriana) sandriopsis Bourguignat — Locard, 1889: 131.

+ Unio sandriopsis Bourguignat, mss. — Servain, 1885: 325.