Bivalvia | Unionida | Etherioidea | Mycetopodidae | Anodontitinae | Anodontites trapesialis
d’Orbigny, 1835. Mag. Zool. 5(61-62): 39 [as ‘Var. A’].
(intro'd as intra-sp. of Anodonta exotica Lamarck, 1819; homonym of Anodon elongatus Swainson, 1823)
+ Anodontites trapesialis (Lamarck, 1819) — Simone, 2006: 281.
+ Anodontites trapesialis (Lamarck, 1819) — Simone, 1994: 170.
= Unio (Anodontes) exotica var. A elongata — d’Orbigny, 1835: 39.