From:
Charles Robert Darwin
To:
Octavius Pickard-Cambridge
Date:
26 Aug [1878]
Source of text:
Gallery of History (dealers) (15 January 1997)
Summary:
Sends address of Fritz Müller.
Contributor:
Darwin Correspondence Project
Sends address of Fritz Müller.
Criticises sexual selection theory. Supports natural selection.
Gives CD references on proportion of sexes in spiders.
Discusses meaning of term "sexual selection".
Comments on variability in males.