RECORD: Darwin, C. R. [1872]. M. S. 1872 / draft of Insectivorous plants. CUL-DAR56.149. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 2.2023. 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 volumes CUL-DAR 54-61 contain material for Darwin's book Insectivorous plants (1875).


[149]

M. S. 1872

to be any difference in their degree of tenderness.

It is certain that the secretion has does not action act on the thick chitinous covering of beetles as I know by trial; nor this could this have been expected. Nevertheless from the power of exosmose, as the secretion is very dense, exosmose, fluid matter would almost certainly pass out, [4 words in pencil illeg] owing to exosmose of the insects thus bathed, at least through the thinner parts of their chitinous external coverings.) especially especially in the case [text excised]

[in margin:] Hair — Gum — Cutting


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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 14 May, 2023