Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Pyganodon grandis
Say, 1829. New Harm. Dissem. 2(22): 340, sp. 2.
Say, 1858. [in] Binney, Compl. Writings T. Say: 138.
+ Pyganodon grandis grandis (Say, 1829) — Watters et al., 2009
+ Pyganodon grandis (Say, 1829) — Williams et al., 2008
+ Anodonta (Pyganodon) grandis Say, 1829 — R.I. Johnson, 1999
+ Pyganodon grandis (Say, 1829) — Parmalee & Bogan, 1998
+ Anodonta grandis Say, 1829 — Howells et al., 1996
= Anodonta (Pyganodon) grandis lugubris Say, 1829 — Haas, 1969
= Pyganodon lugubris (Say) — Modell, 1945
= Anodonta (Pyganodon) grandis-lugubris Say, 1829 — Frierson, 1927
= Anodonta lugubris Say, 1829 — Simpson, 1914
= Anodonta lugubris Say, 1829 — Simpson, 1900
= Anodonta lugubris Say — B.H. Wright, 1888
+ — Lea, 1870
= Anodonta lugubris Say, 1829 — Conrad, 1853
+ — Lea, 1852
+ — Lea, 1838
+ — Lea, 1836
= Anodonta lugubris Say — Ferussac, 1835