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Text Online
From:
Charles Robert Darwin
To:
Alfred Russel Wallace
Date:
1 May 1857
Source of text:
  • British Library, The: BL Add. 46434 ff. 1-4
  • Marchant, J. (Ed.). (1916). In: Alfred Russel Wallace; Letters and Reminiscences. Vol. 1. London & New York: Cassell & Co. [pp. 129-131]
  • Darwin, F. (1909). Some letters from Charles Darwin to Alfred Russel Wallace. Christ's College Magazine: 23(70): 214-231 [pp. 214-217]
Summary:

No summary available.

Contributor:
Alfred Russel Wallace Correspondence Project
From:
Charles Robert Darwin
To:
Alfred Russel Wallace
Date:
1 May 1857
Source of text:
The British Library (Add MS 46434)
Summary:

Reports long preparation of work on how species and varieties differ. Agreement with Wallace’s conclusions as reported in Annals and Magazine of Natural History and in his letter to CD of 10 0ct [1856]. On distinction between domestic varieties and those in "a state of nature".

On mating of jaguars and leopards, the breeding of poultry, pigeons, etc.

Requests help for his experimenting on means of distribution of organic beings on oceanic islands.

Contributor:
Darwin Correspondence Project