| Name | Silene antirrhina var. laevigata Engelmann & A. Gray |
| Authorship | Engelmann & A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Silene antirrhina Linnaeus |
| GUID | urn:lsid:ipni.org:names:236213-2 |
| Citation | 1845 Boston J. Nat. Hist. 5(2): 213 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Silene antirrhina var. laevigata Engelmann & A. Gray |
| Identification made in | [no date] (3), 2009 (2) |