skip to content

Darwin Correspondence Project

Search Results

Darwin Correspondence Project
Search:
"Darwin C R" in search-correspondent disabled_by_default
Hooker, J. D. in addressee disabled_by_default
1857::08 in date disabled_by_default
2 Items
Sorted by:  
Page: 1

To J. D. Hooker   1 August [1857]

thumbnail

Summary

Important issue at stake with new flora calculations: evidence that species are only strongly marked varieties. Planning large-scale survey.

Author:  Charles Robert Darwin
Addressee:  Joseph Dalton Hooker
Date:  1 Aug [1857]
Classmark:  DAR 114: 206, 207
Letter no:  DCP-LETT-2130

To J. D. Hooker   22 August [1857]

thumbnail

Summary

Tabulation of varieties goes on; very important as it shows the branching of forms. Mentions his principle of divergence.

Author:  Charles Robert Darwin
Addressee:  Joseph Dalton Hooker
Date:  22 Aug [1857]
Classmark:  DAR 114: 208
Letter no:  DCP-LETT-2134
Document type
letter (2)
Author
Addressee
Hooker, J. D.disabled_by_default
Correspondent