Bivalvia | ... | Unionoidea | Unionidae | Parreysiinae | Parreysiini | Parreysia nagpoorensis

nominal species Unio trirostris Musgrave, 1863

Unio trirostris Musgrave, 1863 = Parreysia nagpoorensis

Musgrave, 1863. Phot. Conch. of Conch. Misc. Hanley: pl. 2, fig. 9.
Hanley & Theobald, 1870. Conch. Indica (1): 6, pl. 11, fig. 6.
Type(s): HOLOTYPE BMNH_1907-12-30-45, Hindostan.

Taxonomic Opinions

+ Parreysia (corrugata-group) nagpoorensis (Lea, 1860) — Bolotov et al., 2022: Table 1, Supplementary Note 1.

+ Parreysia favidens (Benson, 1862) — Haas, 1969: 119.

+ Parreysia (s.s.) favidens (Benson, 1862) — Preston, 1915: 158.

= Parreysia (s.s.) favidens var. trirostris (Musgrave, 1863) — Simpson, 1914: 1110.

+ Parreysia (s.s.) favidens (Benson) — Preston, 1912: 298.

+ Parreysia (s.s.) favidens (Benson, 1862) — Simpson, 1900: 842.

= Unio trirostris in Hanley’s Phot. Conch. — Hanley & Theobald, 1870: 6, pl. 11, fig. 6.