RECORD: Darwin, C. R. 'Forbes has thought about variability, being effect of conditions' (12.1844) CUL-DAR45.58 (Darwin Online, http://darwin-online.org.uk/)

REVISION HISTORY: Transcribed by Kees Rookmaaker, corrections by John van Wyhe 11.2010. RN1

NOTE: Editorial symbols used in the transcription:
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Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin.


[58]

Dec /44

Forbes has thought about variability, being effect of conditions: he thinks a critical genus (i.e a variable one) is at all times & places variable.

Ch 4

Remark that all creatures most useful to man the most variable — (& not effect of domestication & he objected with oysters to my view of their use depending on capacity to undergo much change. (but the Bee is good case of very slight cariability. of most useful animal.).


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

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