| Name | Cirsium remotifolium subsp. pseudocarlinoides Petrak |
| Authorship | Petrak |
| Rank | Subspecies |
| Placed in | Cirsium remotifolium (Hooker) de Candolle |
| Citation | 1917 Beih. Bot. Centralbl., Abt. 2. 35(2[2/3]): 297 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cirsium remotifolium subsp. pseudocarlinoides Petrak |
| Identification made in | [no date] (3) |