| Name | Sisyrinchium rigidifolium Baker |
| Authorship | Baker |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sisyrinchium Linnaeus |
| GUID | urn:lsid:ipni.org:names:237761-2 |
| Citation | 1892 Handb. Irid. 131 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Sisyrinchium rigidifolium Baker |
| Identification made in | [no date] (1), 1988 (1) |