Herbarium specimen: Hydrilla verticillata
| Taxon: | Hydrilla verticillata (L. f.) Royle ("Hydrilla") named by David Paul Earl 19/12/2001 |
|---|---|
| Other name: | named by William Harold Pearsall |
| Collected by: | William Harold Pearsall |
| Collection date: | 4/8/1920 |
| Locality: | Great Britain, VC69 Westmorland, Esthwaite Water, SD39 |
| ex herb: | Prof Robert Stephen Adamson |
| exchanged: | Botanical Society & Exchange Club of The British Isles |
| Institution: | Manchester Museum (MANCH) |
| Accession number: | MANCH.95312 |
| notes: | "This herbarium sheet was placed in the Elodea nuttallii file but the plants are clearly not that species." D.P. Earl 19/12/2001. RARE |
Inferred details are marked.
Related specimens
Other specimens with similar collection dates, collectors or localities.
| taxon | locality | collectors | date | institution | ||
| + | Hydrilla verticillata | GB, VC69 Westmorland, Esthwaite Water | William Harold Pearsall | 4/8/1920 | E | |
| + | Hydrilla verticillata | GB, VC69 Westmorland, Esthwaite Water | William Harold Pearsall | 8/1920 | MANCH | |
| + | Hydrilla verticillata | GB, VC69 Westmorland, Esthwaite Water | William Harold Pearsall | 8/1920 | MANCH | |
| + | Hydrilla verticillata | GB, VC69 Westmorland, Esthwaite Water | William Harold Pearsall | 30/7/1920 | SLBI | |
