RECORD: Darwin, C. R. 1861.07.30. Wollaston tells that the common state of Helix phlebophora. CUL-DAR45.131. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 10.2022. RN1
NOTE: See record in the Darwin Online manuscript catalogue, enter its Identifier here. Reproduced with permission of the Syndics of Cambridge University Library William Huxley Darwin. The volume CUL-DAR45 contains notes for Natural selection chap. 4 'Variation under nature'.
[131]
July 30/61/ Wollaston tells thatthe common state of Helix phlebophora found all over P. Santo, not there found fossil, but a closely allied form, probably var, but H. craticulata of Lowe is found fossil very commonly throughout P. Santo — & this latter form is found alive in a little outlying rock Ilho do Ferro, when alive it has survived. Here we have a new var. supplanting an old form throughout an isld except in an isolated rock.— Ch. IV & VI
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 26 October, 2022