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

nominal species Castalioides laddi Marshall, 1934

Castalioides laddi Marshall, 1934 = unionoid fossil

Marshall, 1934. J. Washington Acad. Sci. 24(2): 78, figs. 1-3.

= nomen dubium

Taxonomic Opinions

+ Millard, 2001

= Castalioides laddei [sic]Haas, 1969

= Ecuadorea laddi (Marshall, 1934) — Modell, 1950

= Castalioides laddi Marshall, 1934 — Marshall, 1934

 
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