| Name | Cirsium luzoniense Merrill | 
| Authorship | Merrill | 
| Rank | Species | 
| Placed in | Cirsium Miller | 
| Remarks | [confirmed] [imported from GBIF] | 
| Citation | 1910 Philipp. J. Sci., C. 5: 399 | 
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Cirsium luzoniense Merrill | 
| Identification made in | [no date] (6) | 
