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Dallas, W. S. in correspondent 
1860-1869::1868::02::19 in date 
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From:
William Sweetland Dallas
To:
Charles Robert Darwin
Date:
19 Feb 1868
Source of text:
DAR 162: 14
Summary:

The Athenæum article [review of Variation, 15 Feb 1868, pp. 243–4] is a disgrace.

WSD will keep CD’s queries about Hemiptera in mind. Secondary sexual characters are certainly more marked in exotic than in British species.

Contributor:
Darwin Correspondence Project