From:
Charles Robert Darwin
To:
William Erasmus Darwin
Date:
[after 14 July 1862]
Source of text:
DAR 185: 12
Summary:
Leonard’s illness.
Polymorphism in valerian and Erythraea.
Contributor:
Darwin Correspondence Project
Showing 1–2 of 2 items
Leonard’s illness.
Polymorphism in valerian and Erythraea.
Sends observations on Valeriana officinalis.