From:
Charles Robert Darwin
To:
William Darwin Fox
Date:
26 Apr [1855]
Source of text:
Christ’s College Library, Cambridge (MS 53 Fox 89)
Summary:
Explains more clearly what he is looking for in his work on poultry: relative variation at different ages, the effect of disuse on different parts, breeding between wild and domestic, and degree of fertility of "mongrels of very diverse races".
Contributor:
Darwin Correspondence Project