From A. D. Bartlett 9 December 1867
Summary
On the summer, or breeding, plumage of birds.
| Author: | Abraham Dee Bartlett |
| Addressee: | Charles Robert Darwin |
| Date: | 9 Dec 1867 |
| Classmark: | DAR 84.1: 38–9 |
| Letter no: | DCP-LETT-5720 |
From A. D. Bartlett 19 September 1871
Summary
Geese do not commonly sift water through their bills for food, as they feed on land. A few have well-developed lamellae for sifting. Will have his son check at Zoological Garden.
| Author: | Abraham Dee Bartlett |
| Addressee: | Charles Robert Darwin |
| Date: | 19 Sept 1871 |
| Classmark: | DAR 160: 48 |
| Letter no: | DCP-LETT-7951 |
From A. D. Bartlett 16 May 1872
Summary
Reports aggressive reactions of three kinds of porcupines to a snake, concluding that in the wild they would probably kill and eat it [see Expression, pp. 93–4]
| Author: | Abraham Dee Bartlett |
| Addressee: | Charles Robert Darwin |
| Date: | 16 May 1872 |
| Classmark: | DAR 160: 47 |
| Letter no: | DCP-LETT-8332 |
Document type
| letter | (3) |
Addressee
| Darwin, C. R. | (3) |
Correspondent
| Bartlett, A. D. | (3) |
| Darwin, C. R. | (3) |
