From:
Charles Robert Darwin
To:
William Bernhard Tegetmeier
Date:
15 July [1870]
Source of text:
Archives of the New York Botanical Garden (Charles Finney Cox Collection)
Summary:
WBT may use any of CD’s material for the new edition of his poultry book. Hopes WBT will keep firmly to his idea of working out pigeon variation.
Contributor:
Darwin Correspondence Project