| Name | Sisyrinchium californicum (Ker Gawler) Dryander |
| Authorship | (Ker Gawler) Dryander |
| Rank | Species |
| Placed in | Sisyrinchium Linnaeus |
| Citation | 1812 Hortus Kew., ed. 2 4: 135–136 |
| Holdings | 25 Specimens held in the Harvard University Herbaria identified as Sisyrinchium californicum (Ker Gawler) Dryander |
| Identification made in | [no date] (23), 1938 (2) |