| Name | Cirsium pulchellum (Greene ex Rydberg) Wooton & Standley |
| Authorship | (Greene ex Rydberg) Wooton & Standley |
| Rank | Species |
| Placed in | Cirsium Miller |
| Citation | 1915 Contr. U.S. Natl. Herb. 19: 752 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Cirsium pulchellum (Greene ex Rydberg) Wooton & Standley |
| Identification made in | [no date] (7), 1961 (2), 1993 (1) |