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 | Unionoida | Unionoidea | Unionidae | Unioninae

tribe ACUTICOSTINI Starobogatov, 1967

synonyms (1 nomen) | cladomics

Included Taxa

genus Acuticosta Simpson, 1900: 5 Recent freshwater species.

synonymy (1 available nomina) | 5 species

Distribution: East Asia