From:
Thomas Russell
To:
George Cupples
Date:
18 June 1869
Source of text:
DAR 86: 56–7
Summary:
On the proportion of sexes in lambs.
Contributor:
Darwin Correspondence Project
From:
Thomas Russell
To:
Charles Robert Darwin
Date:
17 Dec 1872
Source of text:
DAR 166: 190, DAR 181: 102
Summary:
Report of yellow fever among Brazilian monkeys probably untrue; his correspondent is only a journalist.
Encloses letter about monkeys allegedly dying from yellow fever.
Contributor:
Darwin Correspondence Project