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

nominal species Unio duregicus Servain, 1885

= Unio nanus

Taxonomic Opinions

+ Unio nanus Lamarck, 1819 — Lopes-Lima et al., 2024

+ Unio crassus cytherea Küster, 1833 — Haas, 1969

+ Unio crassus cytherea Küster, 1833 — Haas, 1940

+ Unio consentaneus ostiorum (Brot) Servain — Kobelt & Haas, 1910

= Unio duregicus Servain, 1885 — Westerlund, 1890

= Unio (Fusculusiana) duregicus Servain — Locard, 1889

= Unio duregicus — Servain, 1885