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

nominal species Unio gredleri Drouët, 1883

Unio gredleri Drouët, 1883 = Unio elongatulus

Drouët, 1883. Unionidae de l’Italie: 68.

Taxonomic Opinions

+ Unio elongatulus C. Pfeiffer, 1825 — Marrone et al., 2019: 354.

+ Unio elongatulus glaucinus Porro, 1838 — Haas, 1969: 41.

+ Unio elongatulus glaucinus Porro, 1838 — Haas, 1940: 127.

= Unio gredleri Drouët, 1883 — Westerlund, 1890: 135.

= Unio gredleri Drouët — Kobelt, 1886: 17, pl. 39, fig. 248.