RECORD: Darwin, C. R. 1874.09.24. Examined a bladder of Utricularia. CUL-DAR59.2.83. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 11.2021. 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-DAR 54-61 contain material for Darwin's book Insectivorous plants (1875).
[83]
Sep 24. 74
Examined a bladder of U. intermedia in which were a cypris and the remains of another Entomostracan. In some places the quadrifids were full of large spherical & irregular masses. In one I saw 2 spheres coalesce. The aggregation was much more marked in some places than others. The utricular layer was much shrunk; this was also the case in a specimen I examined before where we did not see any [aggregation]
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 25 September, 2022