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Romanes, G. J. in correspondent 
1870-1879::1875::07 in date 
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DCP-LETT-10059

From:
Charles Robert Darwin
To:
George John Romanes
Date:
12 July [1875]
Source of text:
American Philosophical Society (Mss.B.D25.471)
Summary:

Discusses revisions for Variation, 2d ed.

Discusses experiments involving graft-hybrids.

Alludes to Pangenesis.

Contributor:
Darwin Correspondence Project

DCP-LETT-10065

From:
George John Romanes
To:
Charles Robert Darwin
Date:
14 July 1875
Source of text:
E. D. Romanes 1896, p. 39
Summary:

Describes experiments designed to produce graft-hybrid. Has achieved adhesion in great majority of experiments. Too early to tell what ultimate success will be.

Contributor:
Darwin Correspondence Project

DCP-LETT-10076

From:
Charles Robert Darwin
To:
George John Romanes
Date:
18 July 1875
Source of text:
American Philosophical Society (Mss.B.D25.472)
Summary:

Comments on GJR’s experiments.

Contributor:
Darwin Correspondence Project

DCP-LETT-10081

From:
George John Romanes
To:
Charles Robert Darwin
Date:
20 July 1875
Source of text:
E. D. Romanes 1896: 33
Summary:

Looks forward to reading CD’s statements about reflex action in Insectivorous plants.

Has prepared paper ["Physiology of the nervous system of Medusae", Rep. BAAS (1876): 158–63] in which he insists on occurrence of reflex action in absence of nerves. Would like to cite CD’s authority for occurrence of reflex action in plants.

Contributor:
Darwin Correspondence Project
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