A ptarmigan (Lagopus mutus) in both summer and winter plumage. Colour lithograph, ca. 1875.
- Date:
- 1875
- Reference:
- 42928i
Licence: Public Domain Mark
Credit: A ptarmigan (Lagopus mutus) in both summer and winter plumage. Colour lithograph, ca. 1875. Wellcome Collection. Source: Wellcome Collection.
