| Name | Cirsium acantholepis (Hemsley) Petrak |
| Authorship | (Hemsley) Petrak |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium Miller |
| Contains | Cirsium acantholepis var. heterolepis Petrak Cirsium acantholepis var. pinetorum Petrak |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cirsium acantholepis (Hemsley) Petrak |
| Identification made in | [no date] (1) |