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 | Parreysiinae

tribe LAMELLIDENTINI Modell, 1942

synonyms (2 nomina) | cladomics

Included Taxa

genus Arcidopsis Simpson, 1900: 1 Recent freshwater species.

synonymy (1 available nomina) | 1 species

Distribution: East Asia

genus Balwantia Prashad, 1919: 1 Recent freshwater species.

synonymy (1 available nomina) | 2 species

Distribution: East Asia

genus Lamellidens Simpson, 1900: 13 Recent freshwater species.

synonymy (3 available nomina) | 14 species

Distribution: East Asia

genus Trapezidens Bolotov, Vikhrev & Konopleva in Bolotov et al., 2017: 6 Recent freshwater species.

synonymy (1 available nomina) | 6 species

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