From:
Charles Robert Darwin
To:
George Henry Kendrick Thwaites
Date:
29 Dec 1868
Source of text:
American Philosophical Society (Mss.B.D25.358)
Summary:
Discusses experiments in breeding fowls.
Comments on letter from S. O. Glenie [see 6440] concerning the eyes of trumpeting elephants.
Contributor:
Darwin Correspondence Project