Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Elliptio congaraea nominal species Unio sordidis Lea, 1852
Lea, 1852, Trans. Amer. Phil. Soc. 10 [O. 5]: 254 [10].
(incorrect original spelling of Unio sordidus Lea, 1852)
= Elliptio congaraea Taxonomic Opinions
+ Elliptio congaraea (I. Lea, 1831) — Bieler, 2021
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