Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Pyganodon fragilis nominal species Anodon pallida J.G. Anthony, 1865
J.G. Anthony, 1865, Amer. J. Conch. 1(2): 162, pl. 15, fig. 3.
Type(s): HOLOTYPE MCZ_161871, Michigan.
= Pyganodon fragilis Taxonomic Opinions
+ Anodonta (s.s.) marginata Say, 1817 — Haas, 1969
+ Anodonta (s.s.) marginata Say, 1817 — Frierson, 1927
+ Anodonta marginata Say, 1817 — Simpson, 1914
+ Anodonta marginata Say, 1816 — Simpson, 1900
= Anodonta pallida Anth. — B.H. Wright, 1888
+ Margaron (Anodonta) fragilis (Lam.) — Lea, 1870
= Anodon pallidus Anthony, J.G., 1865 — Sowerby, 1867
|