From:
John Lubbock, 4th baronet and 1st Baron Avebury
To:
Charles Robert Darwin
Date:
9 Dec [1867]
Source of text:
DAR 170: 60
Summary:
Introduction of humble-bees into Australia.
Contributor:
Darwin Correspondence Project
Showing 1–3 of 3 items
Introduction of humble-bees into Australia.
The horns and spines of homopterous insects do not vary between sexes. Sexual differences in Blattidae.
On the summer, or breeding, plumage of birds.