RECORD: Darwin, C. R. n.d. De Candolle Prodromus Vol 10 11 & 12 / No of sections with 31 sp. CUL-DAR15.2.37b. (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 volume CUL-DAR15.2 contains calculations and tables for Darwin's 'big book' Natural Selection F1583.

37b

De Candolle— Prodromus. Vol. 10, 11 & 12

Sections of biggest genera  

            No. of Sections with 31 Sp. & upwards         Species            Sp. having Vars                 No. of Sections with 30 sp. and downwards Species             Sp. having Vars.

Vol. 10            12        571      51                    50        492      43

Vol. 11            11        510      91                    33        399      58

Vol. 12            8          541      48                    61        512      66

            31        1622 [+] 1404 [=] 3026

190                  144      1404    167

 

vol I

51,000 [÷] 571 [=] 80    43,000 [÷] 493 [=] 87

 

Vol 2)

91,000 [÷] 510 [=] 178    58,000 [÷] 399 [=] 145

 

Vol 3)

Labiatae &c

 

48,000 [÷] 541 [=] 88    66,000 [÷] 510 [=] 128

08

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Citation: John van Wyhe, ed. 2002-. The Complete Work of Charles Darwin Online. (http://darwin-online.org.uk/)

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