Search:
4 Items
Page: 1
From Alexander Wallace 25 February 1868
Summary
Asks CD to make his queries about proportion of sexes more precise so he can keep them in mind in his experiments with silkworms. [see Descent 1: 313.]
| Author: | Alexander Wallace |
| Addressee: | Charles Robert Darwin |
| Date: | 25 Feb 1868 |
| Classmark: | DAR 85: B69–70 |
| Letter no: | DCP-LETT-5933 |
From Alexander Wallace 28 February 1868
Summary
Proportion of sexes in insects, captured and bred. [see Descent 1: 313.]
| Author: | Alexander Wallace |
| Addressee: | Charles Robert Darwin |
| Date: | 28 Feb 1868 |
| Classmark: | DAR 85: B41–5 |
| Letter no: | DCP-LETT-5953 |
From Alexander Wallace 14 March 1868
Summary
On proportion of sexes [of moths?] raised from larvae: AW does not select largest exclusively.
Account of lambing in 1864 after unusual drought.
| Author: | Alexander Wallace |
| Addressee: | Charles Robert Darwin |
| Date: | 14 Mar 1868 |
| Classmark: | DAR 86: A26–7 |
| Letter no: | DCP-LETT-6011 |
From Alexander Wallace 15 July [1869]
Summary
Gives information on the proportions of sexes of certain moths. [See Descent 1: 313.]
| Author: | Alexander Wallace |
| Addressee: | Charles Robert Darwin |
| Date: | 15 July [1869] |
| Classmark: | DAR 86: A98 |
| Letter no: | DCP-LETT-6829 |
Author
Addressee
| Darwin, C. R. | (4) |
