Above, two common squirrels sitting on a branch of a tree; middle, a house mouse; below, a rat. Coloured lithograph by B. Hummel after Jemima Blackburn.

  • Blackburn, Jemima, 1823-1909.
Date:
[1859]
Reference:
40655i
Catalogue details

Licence: Public Domain Mark

Credit: Above, two common squirrels sitting on a branch of a tree; middle, a house mouse; below, a rat. Coloured lithograph by B. Hummel after Jemima Blackburn. Wellcome Collection. Source: Wellcome Collection.

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