From:
Charles Robert Darwin
To:
Asa Gray
Date:
[3–]4 Sept [1862]
Source of text:
Gray Herbarium of Harvard University (68)
Summary:
Glad AG will publish some separate notes on orchids ["Fertilization of orchids through the agency of insects", Am. J. Sci. 2d ser. 34 (1862): 420–9].
Trimorphism in Lythrum.
Bee behaviour.
Contributor:
Darwin Correspondence Project