MUSSELp

MUSSELpdb

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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 | Veneroida | Cyrenoidea | Cyrenoididae | Geloina

species Geloina expansa (Mousson, 1849): specimens

4 available nominal species synonyms (6 total synonyms)

Recent Taxonomic Opinions

Polymesoda expansaIUCN (2012), OBIS (2012)
Geloina expansaHe & Zhuang (2013), Wu et al. (2023)
Polymesoda proximaHe & Zhuang (2013)

Range

Brackish, from India, Indochina, Sunda Islands, Philippines, and Vanuatu.

Map of Georeferenced Specimens

No map available.

MUSSELp Specimen Records

There are no specimens for this species in the MUSSELpdb.

Genbank Vouchers

There are no georeferenced Genbank vouchers for this species in the MUSSELpdb.