RECORD: Darwin, Francis. [1877?].10.20. Cerinthe major. CUL-DAR209.4.122. (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).

[122]

Oct 20

Cerinthe major

Glass fibre on stem close under cotyledons & paper mark dots on horizontal glass. Not darkened.

Hours of observation

1— 10 AM      6— 1. 37 pm   11— 10. 35 pm

2— 10. 42       7— 2. 57         12 Oct 21 8 45 AM

3— 11. 14       8— 4. 20         13 Oct 22 8. 33 AM

4— 11 45        9— 5. 25 abt  

5— 12 27        10— 6. 30         

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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 21 December, 2025