RECORD: Darwin, C. R. n.d. Ledebour. CUL-DAR15.2.82. Edited by John van Wyhe (Darwin Online, http://darwin-online.org.uk/)
REVISION HISTORY: Transcribed by Christine Chua and edited by John van Wyhe 3.2023. 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-DAR15.2 contains calculations and tables for Darwin's 'big book' Natural Selection F1583.
Ledebour, Karl Friedrich von. 1842-1853. Flora Rossica, sive enumeratio plantarum in totius imperii Rossici provinciis Europaeis, Asiaticis et Americanis hujusque observatarum. 4 vols. Stuttgart, IV, supp. d. 'General Observations on the Flora of the Altaic Mountains, and the Neighbouring Steppes.' Bot. Misc., 2 (1831), 245‐57. v, 45, A30. XI, 10, 12.
[82]
Ledebour
Divide into 9 10 & & upwards / 7 8 & 9 & / 6 7 & downwards.
Count vars, (but never count vars marked a) & species having vars.
Leave blank column.
Begin p. 23 I end at p. 725 where addenda begin. —
Do not count variants, as at p. 2, 24, 35, 49. —
Do not count sub-vars, as at p. 7.
Do not count vars, worked in amongst synonyms, as at p. 28
Species are numbered in each genus.
I have marked the vars for first almost 50 pages as guide (over
[82v]
When completed look at Table at beginning & count how many Provinces all the species together inhabit, & then put that figure opposite first species in genus. — Do not exclude those with (?)
Name of genus
Total spec having vars
No' of vars Provinces
23
10
Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)
File last updated 7 September, 2023