MUSSELpdb

Introduction

Browse

d'basing

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 | ... | Unionidae | Ambleminae | Quadrulini | Quadrulina | Quadrula quadrula

Genbank Accession PQ038585 (COI): voucher & citations

Quadrula quadrula (Rafinesque, 1820)

Voucher/Isolate Data

TXA&M_NRI_8382_2. Rio Grande (27.602238, -99.580507).

Associated Genbank Accessions: COI: PQ038585

Taxonomic Opinions/Usage

• Quadrula quadrula (Rafinesque, 1820) — Keogh et al. (2024)