From:
Charles Robert Darwin
To:
John Traherne Moggridge
Date:
10 Mar 1874
Source of text:
DAR 146: 381
Summary:
Criticises paper by Ziegler [see 9339].
Acid experiments on seeds have failed.
Contributor:
Darwin Correspondence Project
Showing 1–2 of 2 items
Criticises paper by Ziegler [see 9339].
Acid experiments on seeds have failed.
Questions correctness of two statements in Origin: 1. That fulmar petrels are the most numerous birds in the world;
2. That the increase of one form of thrush in Scotland has been concomitant with the decline of another form.