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

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East Asia

Australasia


Species Richness & Endemism by
Geography

Data last updated
Mon 1 Dec 2025

Publication Morrison (1946): summary

publication summary

Full Citation

Morrison, J.P.E. 1946. The nonmarine mollusks of San Jóse Island, with notes on those of Pedro González Island, Pearl Islands, Panamá. Smithsonian Miscellaneous Collections 106(6). 49 pp. Available electronically.

Attributed Nominal Species

Mytilopsis adamsi Morrison, 1946 = Mytilopsis adamsi

Morrison, 1946. Smithsonian Misc. Coll. 106(6): 46, pl. 1, figs. 4, 7.

Cyrenoida insula Morrison, 1946 = Cyrenoida insula

Morrison, 1946. Smithsonian Misc. Coll. 106(6): 45, pl. 1, figs. 8-11.

Polymesoda joseana Morrison, 1946 = Polymesoda inflata

Morrison, 1946. Smithsonian Misc. Coll. 106(6): 44, pl. 1, figs. 12-14.

Taxonomic Opinions

Cyrenoida insula new species

Mytilopsis adamsi new species

Polymesoda joseana new species = Polymesoda inflata

Polymesoda maritima (C.B. Adams) = Polymesoda inflata

 
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