From:
Charles Robert Darwin
To:
Dorothy Fanny Walpole; Dorothy Fanny Nevill
Date:
15 Jan 1877
Source of text:
Cleveland Health Sciences Library (Robert M. Stecher collection)
Summary:
Thanks DN for references.
The Apocyanaceae that catch Lepidoptera represent the most gratuitous case of cruelty in nature known to CD, since the captured butterfly is of no use to the plant.
Contributor:
Darwin Correspondence Project