Herbarium specimen: Rumex crispus x obtusifolius = R. x pratensis
| Taxon: | Polygonaceae: Rumex crispus x obtusifolius = R. x pratensis Mert. & W.D.J. Koch named by Nicholas F Stewart 22/5/1981 |
|---|---|
| Other name: | Rumex acutus |
| Collection date: | 8/1887 |
| Locality: | Great Britain, VC88 Mid Perthshire, River Earn, NO1918, mouth of, south side |
| Institution: | Perth Museum and Art Gallery (PTH) |
| Accession number: | PTH.1999.420.2108 |
