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

nominal species Unio roseni Kobelt, 1912

Unio roseni Kobelt, 1912 = Unio crassus

Kobelt, 1912. Icon. Land- und Süssw.-Moll. 18: 27, pl. 492, fig. 2627.

Taxonomic Opinions

+ Unio crassus Philipsson in Retzius, 1788 — Lopes-Lima et al., 2024: suppl. append. 2, p. 10.

+ Unio crassus gontieri Bourguignat, 1856 — Haas, 1969: 53.

+ Unio crassus gontieri Bourguignat, 1856 — Haas, 1940: 132.

= Unio (s.s.) crassus var. roseni Kobelt, 1912 — Zhadin, 1938: 91, sp. 3h.