| Name | Cnicus quercetorum A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cnicus Linnaeus |
| GUID | urn:lsid:ipni.org:names:196691-1 |
| Citation | 1874 Proc. Amer. Acad. Arts 10: 40 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cnicus quercetorum A. Gray |
| Identification made in | [no date] (2) |