| Name | Carex filiformis var. latifolia Boeckeler |
| Authorship | Boeckeler |
| Rank | Variety |
| Placed in | Carex filiformis Linnaeus |
| GUID | urn:lsid:ipni.org:names:46185-2 |
| Citation | 1877 Linnaea 41(4): 309 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Carex filiformis var. latifolia Boeckeler |
| Identification made in | [no date] (3), 1888 (1) |