Herbarium specimen: Potamogeton friesii
| Taxon: | Potamogeton friesii Rupr. ("Flat-stalked Pondweed") named by James Edgar Dandy 1943 |
|---|---|
| Collected by: | Mr George Claridge Druce |
| Collection date: | 8/1880 |
| Locality: | Great Britain, VC23 Oxfordshire, Oxford Canal |
| ex herb: | Mr Charles Bailey |
| Institution: | Manchester Museum (MANCH) |
| Accession number: | MANCH.351487.Kk803 |
