To J. D. Hooker 10 April [1858]
Summary
Asa Gray’s criticism of Buckle and his comments on large and small genera.
CD suspects glacial epoch immensely long. Rates of organic change too variable to make them a good measure of geological time.
Bees’ cells are a difficulty for theory.
| Author: | Charles Robert Darwin |
| Addressee: | Joseph Dalton Hooker |
| Date: | 10 Apr [1858] |
| Classmark: | DAR 114: 231 |
| Letter no: | DCP-LETT-2254 |
Document type
| letter | (1) |
Author
| Darwin, C. R. | (1) |
Correspondent
| Darwin, C. R. | (1) |
| Hooker, J. D. | (1) |
Date
| 1858 | (1) |
