| Name | Lactuca serriola Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| Placed in | Lactuca Linnaeus |
| GUID | urn:lsid:ipni.org:names:228256-1 |
| Holdings | 185 Specimens held in the Harvard University Herbaria identified as Lactuca serriola Linnaeus |
| Identification made in | [no date] (180), 2011 (3), 2013 (2) |