To E. S. Morse 23 April 1877
Summary
Thanks for ESM’s address ["What American zoologists have done for evolution", Proc. Am. Assoc. Adv. Sci. 25 (1876)].
J. A. Allen’s work is important as apparently showing change through direct action of [external] conditions.
CD has given up trying to understand E. D. Cope and Alpheus Hyatt on acceleration and retardation.
| Author: | Charles Robert Darwin |
| Addressee: | Edward Sylvester Morse |
| Date: | 23 Apr 1877 |
| Classmark: | Peabody Essex Museum: Phillips Library (E. S. Morse Papers, E 2, Box 3, Folder 11) |
| Letter no: | DCP-LETT-10938 |
Matches: 1 hit
- … B. [What American zoologists have done for evolution. ] Proceedings of the American Association for the Advancement of Science 25 (1876): 137–76. Origin 6th ed. : The origin of species by means of natural selection, or the preservation of favoured races in the struggle for life. 6th edition, with additions and corrections. By Charles Darwin. London: John Murray. …
Document type
| letter | (1) |
Author
| Darwin, C. R. | (1) |
Correspondent
| Darwin, C. R. | (1) |
| Morse, E. S. | (1) |
Date
| 1877 | (1) |
