| Name | Silene uralensis subsp. porsildii Bocquet |
| Authorship | Bocquet |
| Rank | Subspecies |
| Placed in | Silene uralensis (Ruprecht) Bocquet |
| Citation | 1967 Candollea 22(1): 27 |
| Holdings | 15 Specimens held in the Harvard University Herbaria identified as Silene uralensis subsp. porsildii Bocquet |
| Identification made in | [no date] (15) |