Herbarium specimen: Rumex longifolius
| Taxon: | Polygonaceae: Rumex longifolius DC. ("Northern Dock") named by Nicholas F Stewart 22/5/1981 |
|---|---|
| Other name: | Polygonaceae: Rumex aquaticus L. ("Scottish Dock") |
| Collected by: | William Barclay |
| Collection date: | 8/1887 |
| Locality: | Great Britain, VC88 Mid Perthshire, Methven Moss, NO0123 |
| Institution: | Perth Museum and Art Gallery (PTH) |
| Accession number: | PTH.1999.420.2001 |
