Above, a beaver; below, an otter. Coloured lithograph by B. Hummel after Jemima Blackburn.
- Blackburn, Jemima, 1823-1909.
- Date:
- [1859]
- Reference:
- 40654i
Licence: Public Domain Mark
Credit: Above, a beaver; below, an otter. Coloured lithograph by B. Hummel after Jemima Blackburn. Wellcome Collection. Source: Wellcome Collection.