Haldeman, S. S. (1840). Supplement to number one of "A monograph of the Limniades or Fresh-water Univalve Shells of North America.". Suppl. to no. 1, Philadelphia, 3 pages.
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Haldeman, S. S.
1840
Supplement to number one of "A monograph of the Limniades or Fresh-water Univalve Shells of North America."