Freeman Bibliographical Database
| Identifier: | F1962 |
| Date: | 1861.05.25 |
| Concise reference: | Darwin, C. R. 1861. On dun horses, and on the effect of crossing differently coloured breeds. The Field, the Country Gentleman's Newspaper 17 (25 May): 451. |
| Identifier: | F1962 |
| Date: | 1861.05.25 |
| Concise reference: | Darwin, C. R. 1861. On dun horses, and on the effect of crossing differently coloured breeds. The Field, the Country Gentleman's Newspaper 17 (25 May): 451. |