| Name | Sisyrinchium elmeri Greene | 
| Authorship | Greene | 
| Rank | Species | 
| Placed in | Sisyrinchium Linnaeus | 
| Citation | 1890 Pittonia 2(7): 106 | 
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Sisyrinchium elmeri Greene | 
| Identification made in | [no date] (9) |