| Name | Cirsium acantholepis var. pinetorum Petrak |
| Authorship | Petrak |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Cirsium acantholepis (Hemsley) Petrak |
| GUID | urn:lsid:ipni.org:names:58922-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cirsium acantholepis var. pinetorum Petrak |
| Identification made in | 1911 (1) |