RECORD: Darwin, C. R. 1878.09.19. Phalaris / Draft of Cross and self fertilisation, p. 46. CUL-DAR209.7.91. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 8.2022. 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 volumes CUL-DAR209.7-8 contain notes on heliotropism (phototropism) for Darwin's book Movement in plants (1880).

[91]

Phalaris

Bright Light

Sept 19th

(Used)

[data not transcribed]

[92]

[Draft table, Cross and self fertilisation, p. 46.]

TABLE 13.

No. of Pot

Colchester crossed Plants

Intercrossed plants of the tenth generation

I

87
87 4/8
85 1/8

78
68 4/8
94 4/8

II

93 6/8
85 4/8
90 5/8

60
87 2/8
45 4/8

III

84 2/8

70 1/8

[remainder of page excised]

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

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