The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

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Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Pyganodon fragilis

nominal species Anodonta brooksiana van der Schalie, 1938

van der Schalie, 1938, Ann. Carnegie Mus. 27(12): 167-170, pl. 16.
Type(s): TYPE CM_187, Spout Pond, Arm, Ferryland District, Southern Shore, Newfoundland.

= Pyganodon fragilis

Taxonomic Opinions

+ Pyganodon fragilis (Lamarck, 1819) — Stanton et al., 2012
+ Anodonta cataracta fragilis (Lamarck, 1819) — R.I. Johnson, 1980
= Anodonta (Pyganodon) brooksiana van der Schalie, 1938 — Haas, 1969

Page updated: 08:37:44 Tue 01 Jul 2025