A variegated tulip (Tulipa species) and blue flag iris (Iris versicolor): flowering stems. Etching by N. Robert, c. 1660, after himself.
- Robert, Nicolas, 1614-1685.
- Date:
- [c. 1660]
- Reference:
- 24916i
Licence: Public Domain Mark
Credit: A variegated tulip (Tulipa species) and blue flag iris (Iris versicolor): flowering stems. Etching by N. Robert, c. 1660, after himself. Wellcome Collection. Source: Wellcome Collection.
