RECORD: Darwin, C. R. 1874. Phosphate of Ammonia 1 gr to 3 oz. CUL-DAR57.34. (John van Wyhe ed., 2002-. The Complete Work of Charles Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Text prepared and edited by John van Wyhe. 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).
34
Phosphate of Ammonia 1 gr. to 3 oz — 1/20' of minim 1874
May 19' 7O 47' A.m.— on 3 or 4 gland Sqr Stick with pin & red m—
7O 53 3 tent. affected— but not greatly
11O 15' same state
12O 40; do } 4O 30' all reexpanded
all 3 inflected, but not greatly
7O 53 round stick with pin 4 glands — 8O 5' 2 sub-inflected
11O 15 same state } 12O 40' do
4O 30' do — reexpanded
7O 58 stick-match 4 glands touched
8O 10' 4 glands decidedly inflected 11O 15' same state
4O. 30' 4 still inflected & 1 reached centre (May 20 7O 50' all fully reexpanded)
34v
3 [x] 8 [=] 24 dr [x] 60 [=] 1440 [x] 20 [=] 28800 [x] 4 [=] 115,200
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 30 November, 2025