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

nominal species Unio moreleti var. crassa Bourguignat, 1864

Unio moreleti var. crassa Bourguignat, 1864 = Unio ravoisieri

Bourguignat, 1864. Mal. Alg. 2: 294, pl. 21, figs. 1-7.
(homonym of Unio crassus Philipsson in Retzius, 1788; intro'd as intra-sp. of Unio moreleti Deshayes, 1847)

Taxonomic Opinions

+ Unio elongatulus durieui DeShayes, 1847 — Daget, 1998: 92.