Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Potamilus fragilis

nominal species Unio planus Barnes, 1823

Unio planus Barnes, 1823 = Potamilus fragilis

Barnes, 1823. Amer. J. Sci. 6 (1-2): 272, pl. 13, fig. 16.
(homonym of Unio planus Studer, 1820)

Taxonomic Opinions

+ Leptodea fragilis (Rafinesque, 1820) — Watters et al., 2009: 175.

+ Leptodea fragilis (Rafinesque, 1820) — Williams et al., 2008: 419.

+ Proptera gracilis (Barnes, 1823) — Haas, 1969: 416.

+ Leptodea fragilis (Rafinesque, 1820) — F.C. Baker, 1928: 234.

+ Lampsilis (Leptodea) leptodon (Rafinesque, 1820) — Frierson, 1927: 82.

+ Lampsilis (Leptodea) velum (Say, 1829) — Frierson, 1927: 82.

+ Proptera laevissima (Lea, 1829) — Frierson, 1927: 86.

+ Margaron (Unio) gracilis (Barnes) — Lea, 1870: 28.

+ Unio leptodon Rafinesque — Küster, 1861: 198.

+ Leptodea leptodon Raf. — Conrad, 1853: 262.

+ Margaron (Unio) gracilis (Barnes) — Lea, 1852: 19.

+ Unio gracilis Barnes — Hanley, 1843: 174.

+ Margarita (Unio) gracilis Barnes. Hild. — Lea, 1838: 13.

+ Margarita (Unio) gracilis (Barnes, 1823) — Lea, 1836: 11.

+ Unio leptodon Rafinesque, 1820 — Conrad, 1836: 59.

+ Symphynota fragilis Raf. — Ferussac, 1835: 25.

+ Symphynota gracilis — Lea, 1829: 452.

= Unio planus — Barnes, 1823: 272, pl. 13, fig. 16.