Unionoida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Eurynia dilatata nominal species Unio stonensis Lea, 1840
Lea, 1840, Proc. Amer. Phil. Soc. 1: 286.
Lea, 1842, Trans. Amer. Phil. Soc. 8 [O. 3]: 195 [33], pl. 8, fig. 5.
Type(s): HOLOTYPE USNM_84969, Stone R., Tenn.
= Eurynia dilatata Taxonomic Opinions
+ Elliptio dilatata (Rafinesque, 1820) — Watters et al., 2009
+ Elliptio dilatata (Rafinesque, 1820) — Williams et al., 2008
+ Elliptio dilatata (Rafinesque, 1820) — Parmalee & Bogan, 1998
+ Elliptio (Eurynia) nasutus nasutus (Lamarck, 1819) — Haas, 1969
+ Elliptio (Eurynaia [sic]) dilatatus (Rafinesque, 1820) — Frierson, 1927
= Unio (sec. Elliptio) stonensis Lea, 1840 — Simpson, 1914
- NO OPINION — de Gregorio, 1914
= Unio (sec. Elliptio) stonensis Lea, 1840 — Simpson, 1900
+ Unio (s.s.) gibbosus Barnes, 1823 — Call, 1900
+ Unio gibbosus Barnes, 1823 — Call, 1895
= Unio stonensis Lea — B.H. Wright, 1888
= Margaron (Unio) stonensis (Lea) — Lea, 1870
= Unio stonensis Lea, 1840 — Sowerby, 1868
= Unio (Hyridella) stonensis Lea — Adams & Adams, 1857
= Unio stonensis Lea — Conrad, 1853
= Margaron (Unio) stonensis (Lea) — Lea, 1852
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