From:
Charles Robert Darwin
To:
Francis Darwin
Date:
[1 June 1876]
Source of text:
DAR 271.3: 15
Summary:
Comments on FD’s discovery – "if it so proves". It will be important to see whether the protoplasm oozes through the cell-walls [of Dipsacus] or whether it can be withdrawn.
Contributor:
Darwin Correspondence Project