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

nominal species Anodonta declivis Conrad, 1834

Anodonta declivis Conrad, 1834 = Pyganodon grandis

Conrad, 1834. Amer. J. Sci. 25(2): 341, pl. 1, fig. 11.
Conrad, 1853. Proc. Acad. Nat. Sci. 6: 263.

Taxonomic Opinions

+ Pyganodon grandis grandis (Say, 1829) — Watters et al., 2009: 260.

+ Pyganodon grandis (Say, 1829) — Williams et al., 2008: 638.

+ Pyganodon grandis (Say, 1829) — Parmalee & Bogan, 1998: 206.

+ Anodonta (Pyganodon) grandis lugubris Say, 1829 — Haas, 1969: 365.

+ Anodonta grandis plana Lea, 1834 — F.C. Baker, 1928: 155.

+ Anodonta (Pyganodon) grandis-lugubris Say, 1829 — Frierson, 1927: 15.

+ Anodonta grandis var. gigantea Lea, 1834 [sic] — Simpson, 1914: 421.

+ Anodonta grandis var. gigantea Lea, 1834 [sic] — Simpson, 1900: 643.

+ Anodonta grandis Say, 1829 — Call, 1895: 61.

+ Margaron (Anodonta) plana (Lea) — Lea, 1870: 80.

= Anodonta declivis Con., 1834 — Conrad, 1853: 263.

+ Margaron (Anodonta) plana (Lea) — Lea, 1852: 50.

+ Anodonta plana Lea — Hanley, 1843: 219.

+ Margarita (Anodonta) plana Lea — Lea, 1838: 30.

+ Margarita (Anodonta) plana (Lea, 1834) — Lea, 1836: 52.

= Anodonta declivis Conrad — Ferussac, 1835: 25.