| Name | Sisyrinchium calciphilum Sorrie |
| Authorship | Sorrie |
| Rank | Species |
| Placed in | Sisyrinchium Linnaeus |
| Citation | 2012 J. Bot. Res. Inst. Texas 6(2): 323 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Sisyrinchium calciphilum Sorrie |
| Identification made in | 2012 (1), 2018 (1), 2022 (1) |