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.

= Pyganodon grandis

Taxonomic Opinions

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

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

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

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

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

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

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

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

+ Anodonta grandis Say, 1829 — Call, 1895

+ Margaron (Anodonta) plana (Lea) — Lea, 1870

= Anodonta declivis Con., 1834 — Conrad, 1853

+ Margaron (Anodonta) plana (Lea) — Lea, 1852

+ Anodonta plana Lea — Hanley, 1843

+ Margarita (Anodonta) plana Lea — Lea, 1838

+ Margarita (Anodonta) plana (Lea, 1834) — Lea, 1836

= Anodonta declivis Conrad — Ferussac, 1835