Marsh marigold or kingcups (Caltha palustris): flowering stem. Watercolour.
- Reference:
- 21912i
Licence: Public Domain Mark
Credit: Marsh marigold or kingcups (Caltha palustris): flowering stem. Watercolour. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0043456EL/full/800%2C/0/default.jpg)