Drosera / Needle-point placed so as to draw out laterally & a little upwards a fine thread of viscid matter in 15^ in effect, but accidentally disturbed -
Digital Record
Reference Code: GBR/0012/MS DAR 54: 81v
External Documents
- Darwin Archive | 'Insectivorous plants': portfolios, 1860 - 1876 | Experimental treatments and observations, 1860-1862, 1871-1872 | Drosera / Placed sharp needle under Leaves so as to touch under surface of viscid drops & it drew it not [application of yolk of egg, boiled lard, boiled blotting paper, carbonate of ammonia, sulphate of ammonia, sulphate of magnesia, nitrate of potassium, phosphate of sodium, alum, salt, boiling water, tartrate of ammonia, ammonium chloride, carbonate of potassium, carbonate of sodium, nitrate of ammonia], 1872-08-23 - 1872-09-10 | Drosera / Needle-point placed so as to draw out laterally & a little upwards a fine thread of viscid matter in 15^ in effect, but accidentally disturbed -, 1872-08-23 - 1872-09-10
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Cambridge University Library
West Road
Cambridge CB3 9DR United Kingdom
Map Dept enquiries: maps@lib.cam.ac.uk
all other enquiries: mss@lib.cam.ac.uk