Search: Hooker, J. D. in correspondent 
1840-1849::1844::01 in date 
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From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
[11 Jan 1844]
Source of text:
DAR 114: 3
Summary:

Queries on ratios of species to genera on southern islands. CD’s observations on distribution of Galapagos organisms, and on S. American fossils, and facts he has gathered since, lead him to conclusion that species are not immutable; "it is like confessing a murder".

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
22 [Jan 1844 - Mar 1882]
Source of text:
Sotheby’s (dealers) (14 and 28 May 1983)
Summary:

Discusses books returned

and invites him to Down for a few days.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
[27 Jan 1844]
Source of text:
DAR 114: 4
Summary:

C. G. Ehrenberg would like some earth from Galapagos, Tierra del Fuego, and the Falklands; wishes to hunt for Infusoria.

Contributor:
Darwin Correspondence Project
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From:
Joseph Dalton Hooker
To:
Charles Robert Darwin
Date:
29 Jan 1844
Source of text:
DAR 100: 5–7
Summary:

Remarks on geographical divisions of the flora of the Southern Hemisphere.

JDH beginning Galapagos plants. Value of studying insular floras with respect to inquiries about adaptation of species.

Contributor:
Darwin Correspondence Project
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