MUSSELpdb

Introduction

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Taxonomy

all genera

Unionidae

Margaritiferidae

Hyriidae

Etheriidae

Mycetopodidae

Iridinidae

Species & Genus Richness by
Taxonomy

Geography

Summary

North America

Central America

South America

Afrotropics

North Eurasia

East Asia

Australasia

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Bivalvia | Unionoida | 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

MUSSELp Specimen Records

unknown

USA

Genbank Vouchers

Georeferenced Genbank Vouchers

USA

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