| Name | Linum heterosepalum Regel |
| Authorship | Regel |
| Rank | Species |
| Placed in | Linum Linnaeus |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1873 Trudy Imp. S.-Peterburgsk. Bot. Sada 2(2): 433 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Linum heterosepalum Regel |
| Identification made in | [no date] (5) |