| Name | Sisyrinchium tenuifolium var. seatonii Greenman |
| Authorship | Greenman |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Sisyrinchium tenuifolium Kunth |
| GUID | urn:lsid:ipni.org:names:237795-2 |
| Citation | 1903 Proc. Amer. Acad. Arts 39: 76 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Sisyrinchium tenuifolium var. seatonii Greenman |
| Identification made in | [no date] (2) |