From:
Charles Robert Darwin
To:
Francis Darwin
Date:
13 [Sept 1878]
Source of text:
DAR 211: 46
Summary:
Asks what position the sub-peduncles assume when the main flower peduncle of Oxalis is tied so as to be horizontal.
Asks whether FD can find some plants at Kew for CD to trace epinastic and hyponastic movements.
Contributor:
Darwin Correspondence Project