| Name | Sonchus oleraceus Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sonchus Linnaeus |
| GUID | urn:lsid:ipni.org:names:250268-1 |
| Holdings | 159 Specimens held in the Harvard University Herbaria identified as Sonchus oleraceus Linnaeus |
| Identification made in | [no date] (155), 2012 (3), 2013 (1) |