From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
7 Aug [1856]
Source of text:
DAR 114: 174
Summary:
Antarctic plants most difficult to account for on any theory. Lyell’s iceberg transportal of seeds.
Are there more representative species of American origin in Tristan da Cunha than in Kerguelen land?
Contributor:
Darwin Correspondence Project
