RECORD: Darwin, C. R. 1877.10.20-21. Lupinus luteus. CUL-DAR209.4.227. (John van Wyhe ed., 2002-. The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and John van Wyhe, edited by John van Wyhe 9.2022. RN2
NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin. The volume CUL-DAR209.4 contains materials for Darwin's book Movement in plants (1880).
[227]
Diagram K.
Oct 20th.
Lupinus luteus
traced on vertical glass
A. cot. turned to light, Stem secured
Oct 20th
8º. 35' a.m.—
11º
12º
1º
2º. P.m
6º P.m ....
10º 30' P.m.
☉ Oct. 21' 7º a.m
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 3 February, 2026