MUSSELp

MUSSELpdb

Introduction

Browse

d'basing

Search the MUSSELpdb

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

genus Cyrtonaias Crosse & Fischer, 1894: species

1 available nominal genus synonym (2 total synonyms) | cladomics

Included Species

Decorative image of a representative of Cyrtonaias berlandierii

Cyrtonaias berlandierii (Lea, 1857)

syonymy (4 available, 7 total) | specimens (93 + 17 Genbank vouchers)

Range: Brazos River in Texas to the Rio Grande Basin in Mexico. (North America)

Genbank sequences: 16S, 28S, 5.8S, COI, COI M-type, COII, COII M-type, ITS1, ND1, other, SRA
other links: MolluscaBase

 
NSF icon MUSSEL icon
"Making the world a better place, one mollusk at a time."