From:
Charles Robert Darwin
To:
Thomas Henry Huxley
Date:
11 Jan [1860]
Source of text:
Imperial College of Science, Technology and Medicine Archives (Huxley 5: 98)
Summary:
On the problem of want of sterility in crosses of domestic varieties. Refers to discussion in Origin, pp. 267–72 ["Fertility of varieties when crossed"]. We do not know precise cause of sterility in species.
Andrew Murray has attacked Origin [see 2647].
H. C. Watson objects to natural selection on grounds of limitless diversification of species.
Contributor:
Darwin Correspondence Project