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 | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Sagittunio

species Sagittunio subrostratus (Say, 1831): specimens
     7 available nominal species synonyms (12 total synonyms)

Recent Taxonomic Opinions

Ligumia subrostrata — Graf & Cummings (2007), Tiemann et al. (2007), Williams et al. (2008), Watters et al. (2009), Bogan (2010), Cummings & Graf (2010), ITIS (2012), Haag (2012), McMurray et al. (2012), Williams et al. (2017)
Sagittunio subrostratus — Watters (2018), Graf & Cummings (2021), Bieler (2021), FMCS (2021), FMCS (2025)
L. subrostrata — Marshall et al. (2018)
Sagittunio subrostrata — Hopper et al. (2023)

Range

Widespread in the Interior and Gulf Coastal basins, North America.

Map of Georeferenced Specimens

unknown

USA

Georeferenced Genbank Vouchers

USA

JBFMC_8120_1. (16S: PQ238818, go to Genbank) USA: Texas, Red River.