Couch grass (Elymus repens): flower and seedheads with roots and floral segments. Chromolithograph, c. 1887, after W. Müller.
- Müller, Walther.
- Date:
- 1887
- Reference:
- 24533i
Licence: Public Domain Mark
Credit: Couch grass (Elymus repens): flower and seedheads with roots and floral segments. Chromolithograph, c. 1887, after W. Müller. Wellcome Collection. Source: Wellcome Collection.
