5 Items
Page: 1
To Edward Frankland 7 October [1873]
Summary
Requests a piece of the most sensitive litmus paper in order to test the secretions of minute hairs of plants which catch minute flies. [See 9098.]
Author: | Charles Robert Darwin |
Addressee: | Edward Frankland |
Date: | 7 Oct [1873] |
Classmark: | The John Rylands Library, The University of Manchester |
Letter no: | DCP-LETT-9090A |
From Edward Frankland 10 October 1873
Summary
The results of EF’s tests for acids in the secretion of Drosera are largely negative [see Insectivorous plants, p. 88].
Author: | Edward Frankland |
Addressee: | Charles Robert Darwin |
Date: | 10 Oct 1873 |
Classmark: | DAR 58.1: 44–6 |
Letter no: | DCP-LETT-9094 |
To Edward Frankland 13 October 1873
Summary
Finds the negative information sent by EF of great interest [see 9094].
More on his own experiments and the perplexing results when using the sensitive litmus paper.
Author: | Charles Robert Darwin |
Addressee: | Edward Frankland |
Date: | 13 Oct 1873 |
Classmark: | The John Rylands Library, The University of Manchester |
Letter no: | DCP-LETT-9096A |
From Edward Frankland 16 October 1873
Author: | Edward Frankland |
Addressee: | Charles Robert Darwin |
Date: | 16 Oct 1873 |
Classmark: | DAR 164: 209 |
Letter no: | DCP-LETT-9098 |
To Edward Frankland 18 October [1873]
Summary
Apologises for his ignorance in interpreting the results secured in his testing with blue litmus paper.
Author: | Charles Robert Darwin |
Addressee: | Edward Frankland |
Date: | 18 Oct [1873] |
Classmark: | The John Rylands Library, The University of Manchester |
Letter no: | DCP-LETT-9100A |
Document type
letter | (5) |
Author
Darwin, C. R. | (3) |
Frankland, Edward | (2) |
Addressee
Frankland, Edward | (3) |
Darwin, C. R. | (2) |
Correspondent
Darwin, C. R. | (5) |
Frankland, Edward |