Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio elongatulus
Pini, 1884. Atti Soc. Ital. Sci. Nat. 27: 80, text figs.
(homonym of Unio rusticus Lea, 1856)
+ Unio elongatulus C. Pfeiffer, 1825 — Marrone et al., 2019: 354.
+ — Haas, 1969.
+ — Simpson, 1900.
= Unio rusticus Pini — Westerlund, 1890: 145.