Polymesoda is a genus of clams in the family Cyrenidae.

[1] The genus was previously classified in the family Corbiculidae,[2] before it was subsumed into Cyrenidae.

The following species are recognised in the genus Polymesoda:[3] Many former species of the genus Polymesoda were transferred to the genus Geloina, while others were synonymized or transferred to different genera.

For a list of former species see List of former species in the genus Polymesoda.

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