| Name | Cirsium clokeyi S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium Miller |
| GUID | urn:lsid:ipni.org:names:195207-1 |
| Citation | 1938 Proc. Biol. Soc. Washington 51: 10 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Cirsium clokeyi S. F. Blake |
| Identification made in | [no date] (7) |