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 | Sphaerioida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Odhneripisidium

species Odhneripisidium appressum (Prashad, 1933): synonymy

0 specimens

Synonymy

Taxonomic History (since 1900)

Pisidium (Odhneripisidium) appressum — Subba Rao (1989)
Pisidium appressum — Bogan (2010), He & Zhuang (2013)