Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Pyganodon grandis

nominal species Anodonta dakotana Utterback, 1915

Anodonta dakotana Utterback, 1915 = Pyganodon grandis

‘Frierson’ Utterback, 1915. Amer. Midl. Nat. 4(6): 265, pl. 24, figs. 77a-b.

Taxonomic Opinions

+ Pyganodon grandis grandis (Say, 1829) — Watters et al., 2009: 261.

+ Pyganodon grandis (Say, 1829) — Parmalee & Bogan, 1998: 207.

= Anodonta (Pyganodon) grandis dakotana Utterback, 1915 — Haas, 1969: 366.

= Anodonta (Pyganodon) grandis-dakotana Utterback, 1915 — Frierson, 1927: 15, sp. 10e!.