From:
Charles Robert Darwin
To:
Heinrich Ludwig Hermann (Hermann) Müller
Date:
[9 Oct 1867]
Source of text:
Krause 1884 , p. 18
Summary:
Müller’s observations on orchids excellent.
Contributor:
Darwin Correspondence Project
Showing 1–2 of 2 items
Müller’s observations on orchids excellent.
Thanks for German version of Origin [1867].
Dipterous insects are adapted to eating pollen rather than only to sucking nectar. He describes such adaptations in two dipteran species.