RECORD: Darwin, C. R. 1877.05.09. Pontederia / Long-styled pistil exceeding by a little the length of corolla / Proof sheet of Cross and self fertilisation, p. 196. CUL-DAR109.B95. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 11.2022. 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-DAR108-111 contain material for Darwin's book Forms of flowers (1877).
[B95]
Pontederia
Long-styled stigma pistil exceeding by a little the length of corolla too narrow from base to tips of petals.─ extremity of pistil bend upwards at ∟
3 upper anthers stood rather above middle of corolla with filament similarly bent upwards ─ somewhat unequal in length
3 lower anthers standing 1 above the other near base of corolla ─ unequal in length
Mid-styled ─ pistil 1/2 length of corolla, extremity a little bowed to one side with stigma on level with longest anther of ling-styled form.
3 upper anthers
anthers of 3 longest stamens standing about on level with stigma of long-styled ─ anther of 3 shortest stamens corresponding with the shortest one of long-styled
Short-styled ─ pistil very short ─ straight ─ to stigma with [illeg] to level of the shorter stamens in the [illeg] The longest stigma corresponding with those of mid-styled ─ the short mid-length with those of long-styled
[Longest stamen not equal in length)
(May 9th 1877)
Stigma of long-styled 65 divisions
─ short-sty 40─ ─ I must say ab 7 to 4 ─ breadth of the tip
mid-styled less than long-styled
[B95v]
[Proof sheet of Cross and self fertilisation, p. 196.]
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 2 February, 2023