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MUSSELpdb

Taxonomy

Margaritiferidae

Species & Genus Richness by
Taxonomy

Geography

Central America

Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Publication Clessin (1875): summary

publication summary

Full Citation

Clessin. 1875. Verh. Ver. Naturgesch. Hamburg 2.

Attributed Nominal Species

Unio pseudolitoralis Clessin, 1877 = Unio crassus

Clessin, 1875. Verh. Ver. Naturgesch. Hamburg 2: 258 [as ‘pseudo-litoralis’]. [nomen nudum]
Clessin, 1877. Deutsche Excurs. Moll. Fauna: 469, text fig. 305 [as ‘pseudo-litoralis’].

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