Pigments of flowering plants / by Nellie A. Wakeman.
- Wakeman, Nellie A. (Nellie Antoinette)
- Date:
- 1913
Licence: In copyright
Credit: Pigments of flowering plants / by Nellie A. Wakeman. Source: Wellcome Collection.
66/150 (page 64)
Licence: In copyright
Credit: Pigments of flowering plants / by Nellie A. Wakeman. Source: Wellcome Collection.