Herbarium specimen: Sonchus arvensis
| Taxon: | Asteraceae: Sonchus arvensis L. ("Perennial Sow-thistle") |
|---|---|
| Collected by: | Henry Maurice Drummond-Hay (British Ornithologists' Union) |
| Collection date: | 16/9/1872 |
| Locality: | Great Britain, VC89 East Perthshire, Seggieden, NO1621, potatoe field |
| Institution: | Perth Museum and Art Gallery (PTH) |
| Accession number: | PTH.1999.420.7526 |
