RECORD: Darwin, C. R. [ny].07.13-07.15. Ampelopsis tricuspidata. CUL-DAR209.3.9. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 11.2022. 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-DAR209.3 contains materials for Darwin's book Movement in plants (1880).
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Ampelopsis tricuspidata: movement & circumnutation hyponasty move of the hooked tip of leading shoot, whilst straightening itself, traced from 8° 10' a.m July 13th to 8° 15 a.m on 15th— Apex of shoot 5 1/2 inches from the vertical glass.— Plant illuminated from above: Temp 17 1/2° to 19° C. Tracing as here given reduced to fr 1/3 from of the original scale.
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 13 December, 2022