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

nominal species Unio favidens var. marcens Benson, 1862

Unio favidens var. marcens Benson, 1862 = Parreysia marcens

Benson, 1862. Ann. Mag. Nat. Hist. 10: 188.
(intro'd as intra-sp. of Unio favidens Benson, 1862)
Type(s): POSSIBLE SYNTYPE MCZ_175550, Berhampooter River, Assam, India.

= Parreysia marcens

Taxonomic Opinions

= Parreysia (keralaensis-group) marcens (Benson, 1862) — Bolotov et al., 2024

+ Parreysia (corrugata-group) corrugata (Müller, 1774) — Bolotov et al., 2022

= Parreysia favidens marcens (Benson, 1862) — IUCN, 2011

= Parreysia (s.s.) favidens var. marcens (Benson) — Ramakrishna & Dey, 2007

= Parreysia (s.s.) f. marcens — Subba Rao, 1989

+ Parreysia favidens (Benson, 1862) — Haas, 1969

= Parreysia (s.s.) favidens var. marcens (Benson, 1862) — Preston, 1915

+ Parreysia (s.s.) favidens (Benson, 1862) — Simpson, 1914

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

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

= Unio marcens Benson, 1862 — Hanley & Theobald, 1872