| Name | Sisyrinchium atlanticum E. P. Bicknell |
| Authorship | E. P. Bicknell |
| Rank | Species |
| Placed in | Sisyrinchium Linnaeus |
| GUID | urn:lsid:ipni.org:names:440940-1 |
| Holdings | 472 Specimens held in the Harvard University Herbaria identified as Sisyrinchium atlanticum E. P. Bicknell |
| Identification made in | [no date] (416), 1977 (23), 1985 (24), 1986 (3), 1992 (1), 2012 (4), 2019 (1) |