RECORD: Darwin, C. R. 1880.04.15. Oxalis carnosa. CUL-DAR209.11.224. 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-DAR209.11 contains material for Darwin's book Movement in plants (1880).

[224]

April 15. 80/ Oxalis carnosa— I have now ascertained that the sub-peduncles certainly bend up in the dark in the middle— In certain positions— the ba sub-peduncle become quite hooked— upper part always stands vertically upwards.—

Geotropism

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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

File last updated 23 August, 2023