| Name | Iris korolkowii Regel | 
| Authorship | Regel | 
| Rank | Species | 
| Placed in | Iris Linnaeus | 
| Citation | 1873 Trudy Imp. S.-Peterburgsk. Bot. Sada 2: 432 | 
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Iris korolkowii Regel | 
| Identification made in | [no date] (5) | 
