| Name | Silene laciniata subsp. californica (Durand) J. K. Morton |
| Authorship | (Durand) J. K. Morton |
| Rank | Subspecies |
| Placed in | Silene laciniata Cavanilles |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Silene laciniata subsp. californica (Durand) J. K. Morton |
| Identification made in | [no date] (2), 2021 (1) |