Search: Gray, Asa in correspondent 
1860-1869::1860::06 in date 
letter in document-type 
Charles Darwin in collection 
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From:
Charles Robert Darwin
To:
Asa Gray
Date:
8 June [1860]
Source of text:
Gray Herbarium of Harvard University (40)
Summary:

Discusses recent reviews of Origin and has made a note on Owen’s [see 2737].

Has become interested in the floral structures of orchids.

Notes his recent observations on Primula; believes he has found male and female forms.

Contributor:
Darwin Correspondence Project