Search: Darwin, C. R. in correspondent 
Agassiz, Louis in correspondent 
1840-1849::1848 in date 
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From:
Charles Robert Darwin
To:
Jean Louis Rodolphe (Louis) Agassiz
Date:
22 Oct 1848
Source of text:
Houghton Library, Harvard University (MS Am 1419: 274)
Summary:

Thanks LA and sends thanks to A. A. Gould for specimens. Describes principal findings of his research on cirripedes. Is obliged for information Joseph Leidy gave about cirripede eyes. Describes anatomical features and chief aspects of growth. Describes discovery of parasitic males and a species parasitic upon other cirripedes.

Contributor:
Darwin Correspondence Project