From Francis Darwin [before 3 August 1878]
Summary
Sachs jumps to the conclusion twiners and tendrils are similar from the Menispermum that twined without a stick. Akebia grows down a stick; not only the free end is involved.
Sleeping plants.
| Author: | Francis Darwin |
| Addressee: | Charles Robert Darwin |
| Date: | [before 3 Aug 1878] |
| Classmark: | DAR 209.8: 152 |
| Letter no: | DCP-LETT-11638 |
To Francis Darwin 3 August [1878]
Summary
Is pleased FD’s climbing work goes well.
Thanks him for information on heliotropism.
Discusses sleep movements
and his observations on the sensitivity of radicle tips.
| Author: | Charles Robert Darwin |
| Addressee: | Francis Darwin |
| Date: | 3 Aug [1878] |
| Classmark: | DAR 211: 42 |
| Letter no: | DCP-LETT-11639 |
Document type
| letter | (2) |
Author
| Darwin, C. R. | (1) |
| Darwin, Francis | (1) |
Addressee
| Darwin, C. R. | (1) |
| Darwin, Francis | (1) |
Correspondent
| Darwin, C. R. | (2) |
| Darwin, Francis | (2) |
