From:
Heinrich Ludwig Hermann (Hermann) Müller
To:
Charles Robert Darwin
Date:
1 Apr [1867]
Source of text:
DAR 171: 289
Summary:
Thanks for "Climbing plants" offprint and for references on fertilisation of flowers.
Considering the bounty of work already done, he is looking for something original to do.
Subularia does not grow in Westphalia.
Contributor:
Darwin Correspondence Project