From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
7 May [1860]
Source of text:
DAR 115: 52
Summary:
To understand Leschenaultia pollination CD requires field observations in the native country.
Has observed two forms of cowslips, which he calls male and female. The same two forms are found in primroses.
Contributor:
Darwin Correspondence Project
