| Name | Cirsium pumilum (Nuttall) Sprengel |
| Authorship | (Nuttall) Sprengel |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium Miller |
| Contains | Cirsium pumilum f. candidum Fernald Cirsium pumilum f. fultius Fernald |
| Holdings | 175 Specimens held in the Harvard University Herbaria identified as Cirsium pumilum (Nuttall) Sprengel |
| Identification made in | [no date] (168), 1997 (7) |