A species of Echium: flowering stem with separate floral sections. Coloured etching by M. Bouchard, 1774.
- Date:
- [1774]
- Reference:
- 17021i
Licence: Public Domain Mark
Credit: A species of Echium: flowering stem with separate floral sections. Coloured etching by M. Bouchard, 1774. Wellcome Collection. Source: Wellcome Collection.