Two lichens with whole and sectioned thallus. Coloured engraving after J. Sowerby, 1796.
- Sowerby, James, 1757-1822.
- Date:
- 1 October 1796
- Reference:
- 25086i
Licence: Public Domain Mark
Credit: Two lichens with whole and sectioned thallus. Coloured engraving after J. Sowerby, 1796. Wellcome Collection. Source: Wellcome Collection.