From:
Carl Gottfried Semper
To:
Charles Robert Darwin
Date:
16 July 1881
Source of text:
DAR 177: 141
Summary:
Thanks CD for his kind judgment on his book [The natural conditions of existence (1881)].
E. Ray Lankester has written an unfriendly review of it [Nature 23 (1880–1): 405–9].
Contributor:
Darwin Correspondence Project