RECORD: Darwin, C. R. n.d. Abstract of Sowerby, English botany, etc. CUL-DAR205.10.14. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 5.2023. 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 volume CUL-DAR205.10 contains notes on variation and varieties. Reproduced with permission of the Syndics of Cambridge University Library and William Huxley Darwin.
Sowerby, James. 1790-1814. English botany: or, coloured figures of British plants, with their essential characters, synonyms, and places of growth. To which will be added, occasional remarks. 36 vols. London.
[14]
Sowerby Eng. Bot. Pl. 14.
Polemonium cæruleum sometimes has white & blue flowers on the same root.—
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 23 July, 2023