| Name | Sisyrinchium angustifolium Miller |
| Authorship | Miller |
| Rank | Species |
| Placed in | Sisyrinchium Linnaeus |
| GUID | urn:lsid:ipni.org:names:1058888-2 |
| Holdings | 440 Specimens held in the Harvard University Herbaria identified as Sisyrinchium angustifolium Miller |
| Identification made in | [no date] (339), 1969 (3), 1977 (43), 1985 (47), 1986 (4), 2011 (3), 2012 (1) |