Search: Brunton, T. L. in correspondent 
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
26 Mar 1873
Source of text:
DAR 143: 156
Summary:

Thanks for Indian [Medical] Gazette. Comments on article.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
2 Dec 1873
Source of text:
DAR 160: 337
Summary:

Offers to experiment on the digestibility of chondrin and chlorophyll by Dionaea for CD.

Has noticed that painters depicting complex expressions give different expressions to the two sides of the face.

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
3 Dec 1873
Source of text:
American Philosophical Society (Mss.B.D25.)
Summary:

Is interested in comparative nutritive values of chondrin and gelatin. The former seems to excite Drosera more, though albumen does so to a higher degree than either. Also asks if chlorophyll is digested by animals; Drosera digests it hardly at all.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
28 Feb 1874
Source of text:
DAR 58.1: 47–8, DAR 160: 340
Summary:

Reports negative results of his experiments on digestion of chlorophyll by Drosera and by animals. [See Insectivorous plants, p. 126.]

Sends references for chondrin.

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
4 Mar 1874
Source of text:
DAR 143: 159
Summary:

On digestive powers of Drosera and those of higher animals.

Comments on expression on two halves of human face.

Responds to TLB’s views of serpent- and fire-worship.

Poison of venomous snakes.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
9 Mar 1874
Source of text:
DAR 160: 338
Summary:

Writes on the possible origin of serpent-worship.

Is glad CD does not think his view regarding the two sides of the face is erroneous.

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
11 May 1874
Source of text:
Princeton University Library, Department of Rare Books and Special Collections, Manuscripts Division (C0140 Box 13 AM20431)
Summary:

Encloses, for examination, residue from skim-milk which has been on the glands of Drosera. Asks TLB to confirm his views on action of Drosera secretion on milk. Asks about effects of pepsin and hydrochloric acid in digestive juice.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
23 May 1874
Source of text:
DAR 58.1: 120–2
Summary:

Comments on his examination of slides [of milk casein?] sent by CD.

Surprised by CD’s finding that a drop of one per cent hydrochloric acid stops digestion of albumen by Drosera.

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
25 May [1874]
Source of text:
American Philosophical Society (Mss.B.D25.)
Summary:

CD responds to information about residue of milk digested by Drosera. Is obliged for information on strength of acids and albumen and now has little doubt acid had impaired the leaves. Awaits word on pepsin and papaw juice.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
23 July [1874]
Source of text:
DAR 160: 339 (fragile)
Summary:

Encloses a tracing of a portrait of John Bunyan showing the differences of the two sides of the face.

Contributor:
Darwin Correspondence Project
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From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
4 Sept 1874
Source of text:
DAR 58.1: 86–7
Summary:

Observations of effect of pepsin and hydrochloric acid on urea indicate that it is not digested [by Drosera].

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
25 Sept 1874
Source of text:
DAR 143: 162
Summary:

Comments on digestive action of pepsin and hydrochloric acid.

Photograph of Rubens’ picture has not arrived.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
[29] Oct [1874]
Source of text:
DAR 160: 341
Summary:

Forwards a photograph he thought had been lost. Has noticed that the two sides of the face are often asymmetric in portrait busts and statues.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
30 Oct 1874
Source of text:
DAR 143: 163
Summary:

Discusses expression on two halves of the face. Mentions photograph [of picture by Rubens].

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
2 Nov [1874]
Source of text:
DAR 160: 342
Summary:

CD may keep the photograph of "the holy Mary of Egypt". TLB may have been led away by his imagination in thinking that one side of the face expressed repentance and the other devout joy.

Comments on David Ferrier’s observations on electrical stimulation of the brain. Extent of response relates to intensity of stimulus.

Crichton-Browne’s observations on the asymmetry of convolutions on the two sides of the brains of maniacs.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
13 Jan 1877
Source of text:
DAR 143: 165
Summary:

CD asks if he may call next day for talk.

Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
25 Apr 1879
Source of text:
McGill University Library, Rare Books and Special Collections (Manuscript Collection: Folio A.L.S. Charles Darwin)
Summary:

Asks for information about his grandfather’s influence on medical practice, to be used in his preface to Erasmus Darwin [1879, p. 107].

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
26 Apr [1879]
Source of text:
DAR 99: 183
Summary:

Regrets he has not given Zoonomia the attention it deserves. Informs CD that Erasmus Darwin may have anticipated a discovery about paralysis of vessels by exposure to heat [see Erasmus Darwin, p. 109].

Contributor:
Darwin Correspondence Project
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From:
Charles Robert Darwin
To:
Thomas Lauder Brunton, 1st baronet
Date:
28 Apr 1879
Source of text:
DAR 143: 167
Summary:

Thanks for information about Erasmus Darwin and for lending journal.

Contributor:
Darwin Correspondence Project
From:
Thomas Lauder Brunton, 1st baronet
To:
Charles Robert Darwin
Date:
26 June [1879]
Source of text:
DAR 99: 184–5
Summary:

Has tried in vain to find out about the influence of Erasmus Darwin on the administration of stimulants in fever.

Contributor:
Darwin Correspondence Project
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