Bivalvia | ... | Unionidae | Unioninae | Unionini | Unionina | Unio mancus
‘Parreys’ Locard, 1889. Contr. Faune Malacol. Franc. 13: 139 [33], footnote. [nomen nudum]
+ Unio elongatulus sandrii Rossmässler, 1844 — Haas, 1940: 125.
= Unio (Elongatulusiana) nuperus “Parreys” — Locard, 1889: 139, footnote.
+ — Lea, 1870: 63.
+ — Lea, 1852: 40.