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From:
Charles Robert Darwin
To:
John Scott
Date:
1 July 1876
Source of text:
American Philosophical Society (Mss.B.D25.)
Summary:

CD has read the two reports on culture of poppies with interest and has planted seeds.

Suggests an experiment for evidence on whether plants, thought merely varieties, are like species and fail to intercross, despite insect pollination.

Contributor:
Darwin Correspondence Project