RECORD: Darwin, C. R. n.d. Koch / Genera with 7-10 species. CUL-DAR16.255c. (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-DAR16 contains calculations and tables for Darwin's 'big book' Natural Selection F1583.


255c

13

Koch

Genera with 7, 8, 9 and 10 Species

Species

Sp. having Vars.

Vars.

Corydalis

8

 

 

Nasturtium

8

4

10

Dentaria

7

 

 

Sisymbrium

10

3

4

Alyssum

10

2

5

Thlapsi

9

1

1

Lepidium

7

1

2

Polygala

8

2

6

Lychnis

7

 

 

Sagina

8

2

2

Rhamnus

9

 

 

Ononis

7

 

 

Melilotus

7

2

3

Oxytropis

8

1

2

Coronilla

7

1

1

Ervum

8

 

 

Prunus

10

2

6

Spiraea

7

1

2

Sorbus

7

1

1

Sempervivum

9

 

 

Seseli

7

 

 

Peucedanum

10

1

1

Laserpitium

10

1

2

Chaerophyllum

7

2

3

Lonicera

8

 

 

Asperula

8

 

 

Valerianella

8

3

5

Scabiosa

10

1

3

Aster

8

 

 

Erigeron

7

 

 

Gnaphalium

9

2

5

Chrysamthemum

10

4

7

Cineraria

8

7

14

Carlina

7

 

 

Leontodon

9

3

7

Tragopogon

7

1

1

Scorzonera

7

2

5

Lactuca

9

 

 

Pyrola

7

1

1

Myosotis

9

2

3

Scrophularia

10

 

 

Digitalis

8

1

2

 42

344

54

104

 

 

 

 

Genera with 7, 8, 9, and 10 species

Species

Sp. having Vars:

Vars:

Euphrasia

8

1

4

Mentha

8

6

22

Salvia

9

 

 

Lamium

7

1

1

Teucrium

8

1

2

Lysimachia

7

 

 

Statice

10

1

1

Chenopodium

10

3

6

Atriplex

9

2

3

Daphne

7

 

 

Quercus

7

 

 

Pinus

9

1

2

 12

99

16

41

 42

344

54

104

 54

443

70

145

 

 

 

 

 44

240

44

78 = Genera with 5 & 6 species

 98

683

114

223 = Genera with from 10—5 sp. inclusive

 

 

 

 

The Genera with 7 sp. & upwards.

 

 

 

112

1659

357

657

 54

443

70

145 = Genera with 7, 8, 9 & 10 sp.

 58

1216

257

512 = The Genera with 11 sp. & upwards.


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

File last updated 3 December, 2025