| Name | Cirsium carolinianum (Walter) Fernald & B. G. Schubert | 
| Authorship | (Walter) Fernald & B. G. Schubert | 
| Rank | Species | 
| Placed in | Cirsium Miller | 
| Citation | 1948 Rhodora 50(597): 229 | 
| Holdings | 37 Specimens held in the Harvard University Herbaria identified as Cirsium carolinianum (Walter) Fernald & B. G. Schubert | 
| Identification made in | [no date] (32), 1997 (5) | 
