Bivalvia | Unionida | Etherioidea | Mycetopodidae | Anodontitinae | Anodontites trapesialis

Walker, 1924. Nautilus 38(2): 53, pl. 1, figs. 3-4.
Type(s): HOLOTYPE (ORIG. DESIG.) UMMZ_112641, Wanks River (Rio Coco), near Sang Sangta, Nicaragua.
+ Anodontites trapesialis (Lamarck, 1819) — Cummings et al., 2025
+ Anodontites (s.s.) trapesialis glaucus (Valenciennes, 1833) — Haas, 1969