From:
Charles Robert Darwin
To:
Francis Darwin
Date:
28 June [1881]
Source of text:
DAR 211: 84
Summary:
Comments on FD’s notions about movement of multicellular and unicellular organisms.
Comments on an interesting letter received from J. B. Hannay [see 13222] which leads CD to speculate on the possibility of organisms inhabiting a red hot earth under great pressure.
Contributor:
Darwin Correspondence Project