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

nominal species Unio (Niaa) atrata Swainson, 1823

Unio (Niaa) atrata Swainson, 1823 = Potamilus fragilis

Swainson, 1823. Zool. Illustr. 3(1): pl. 171.

Taxonomic Opinions

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

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

+ Leptodea fragilis (Rafinesque, 1820) — Parmalee & Bogan, 1998: 147.

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

+ Lampsilis (Proptera) gracilis (Barnes, 1823) — Simpson, 1914: 182.

+ Lampsilis (Proptera) gracilis (Barnes, 1823) — Simpson, 1900: 574.

= Unio (sec. Naïa) atratus Swainson, 1823 — Paetel, 1890: 145.

+ Margaron (Unio) atratus (Sow.) — Lea, 1870: 53.

= Unio (Niäa) atratus Swains. — Adams & Adams, 1857: 492.

= Unio atratus Swainson — Hanley, 1856: 384, pl. 21, fig. 29.

+ Margaron (Unio) atratus (Swain.) — Lea, 1852: 33.

= Unio atrata Lea — Hanley, 1843: 199.

= Unio atratus Lam. — Sowerby, 1839: 121, fig. 148.

= Margarita (Unio) atratus Lea — Lea, 1838: 22.

= Margarita (Unio) atratus (Swainson, 1823) — Lea, 1836: 31.