Page last updated
Thu 3 September 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Bivalvia | Unionoida | Unionoidea | Unionidae | Parreysiinae | Indochinellini | Indonaia

species Indonaia rugosa (Gmelin, 1791): specimens
     2 available nominal species synonyms (5 total synonyms)

Recent Taxonomic Opinions

Parreysia (s.s.) rugosa — Graf & Cummings (2007)
Parreysia rugosa — Bogan (2010), Graf & Cummings (2021)
Indonaia (caerulea-group) rugosa — Bolotov et al. (2022), Bolotov et al. (2024)
Indonaia rugosa — Bolotov et al. (2022)

Range

Southeastern India.

Map of Georeferenced Specimens

India

Georeferenced Genbank Vouchers

India

FBRC_ZSI_1222 (RRl1). (COI: KP268827, go to Genbank) India: Krishna River, 16.36°N, 79.17°E, Nagarjuna Sagar, Telangana.

Mp_3761_SBM15. (COI: KF690107, go to Genbank) India: Maharashtra.