From:
Charles Robert Darwin
To:
Miles Joseph Berkeley
Date:
18 Mar [1856]
Source of text:
Joseph R. Sakmyster, ADS Autographs (dealer) (no date)
Summary:
Thanks MJB for information which he is including in his article for the Linnean Society.
Refers to the peas "which produce the black or intensely purple pods". [See 1834 and 1836.]
Contributor:
Darwin Correspondence Project