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

nominal species Unio platyrhynchoideus Drouët, 1857

Unio platyrhynchoideus Drouët, 1857 = Unio crassus

‘Dup.’ Drouët, 1857. Étud. Naïades. France, Unio: 100, pl. 9, fig. 1.
(misidentified reference to Unio platyrinchoideus Dupuy, 1849)

= Unio crassus

Taxonomic Opinions

+ Unio ignariformis (Bgt.) Loc., 1889 — Westerlund, 1890

+ Unio (Ateriana) ignariformis Bourguignat, Nov. sp. — Locard, 1889