To W. D. Fox 21 October [1868]
Summary
Reminds WDF to write about the "great magpie marriage". Sexual selection an "everlasting subject".
News of his children.
Asks for information on instances of sexual preference in animals and data on numbers of males and females born in various domesticated species.
| Author: | Charles Robert Darwin |
| Addressee: | William Darwin Fox |
| Date: | 21 Oct [1868] |
| Classmark: | Christ’s College Library, Cambridge (MS 53 Fox 149); DAR 266 |
| Letter no: | DCP-LETT-6426 |
Document type
| letter | (1) |
Author
| Darwin, C. R. | (1) |
