RECORD: Darwin, C. R. n.d. (crossed and self-fertile plants: miscellaneous calculations). CUL-DAR78.69. (John van Wyhe ed., 2002-. The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Text prepared and edited by John van Wyhe. 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 76-79 contain material for Darwin's book Cross and self fertilisation (1876).


69

Crossed   
626600 [÷] 72 [=] 85.63 [-] 66.93 [=] 18.70 — 64

Self   
481950 [÷] 72 [=] 66.93 — 54

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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 1 December, 2025