RECORD: Darwin, C. R. 1877.10.06-07. Marsilea quadrifolia / Proof sheet of Forms of flowers, p. 68, published p. 133. CUL-DAR209.14.43-44. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 7.2023. RN1
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-DAR209.14 contains material for Darwin's book Movement in plants (1880).
[43 & 44]
Marsilea — Oct 7' in Study
(1) [data not transcribed]
F. 170 (2/3 scale 5 sets of lettering in ink with blue lines)
Marsilea quadrifolia; circumnutation & sleep movement of a leaflet, trace [during] only 24 hr
Kept at a rather low temperature Pm traced on vertical glass day one 24 hr. [one line illeg]
[44v]
[Proof sheet of Forms of flowers, p. 68, published p. 133.]
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 17 August, 2023