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Data last updated
Thu 1 January 2026
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Bivalvia
| ... | Unionidae
| Unioninae
| Anodontini
| Alasmidontina
| Pyganodon cataracta
nominal species Anodonta dignota Simpson, 1900
‘Rafinesque’ Simpson, 1900. Proc. U.S. Nat. Mus. 22: 631 [as by Férussac], 648. ‘Rafinesque’ Simpson, 1914. Descr. Cat. Naiades: 387 [as by Férussac], 437. (error for Anodonta (Flexiplis?) digonota Rafinesque, 1831)
= Pyganodon cataracta Taxonomic Opinions
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