| Name | Cirsium setosum (Willdenow) M. Bieberstein |
| Authorship | (Willdenow) M. Bieb. |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium Miller |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Cirsium setosum (Willdenow) M. Bieberstein |
| Identification made in | [no date] (4) |