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Jeffreys, J. G. in correspondent 
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From:
John Gwyn Jeffreys
To:
Charles Robert Darwin
Date:
7 Sept 1851
Source of text:
D. Gwyn Jeffreys (private collection)
Summary:

Has sent CD some cirripedes and notes which he hopes will be of use. Gives details of occurrence and source of some of the specimens.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
John Gwyn Jeffreys
Date:
29 Dec [1859]
Source of text:
DAR 145: 323
Summary:

Thanks for correction concerning the scarcity of fossil littoral shells.

Contributor:
Darwin Correspondence Project
From:
William Kencely Bridgman
To:
John Gwyn Jeffreys
Date:
[before 21 Jan 1869]
Source of text:
DAR 160: 306
Summary:

Gives observations on the coincidence of nectar secretion and the opening of the anthers in Aucuba.

Contributor:
Darwin Correspondence Project
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