| Name | Carex luzulaefolia var. strobilantha Holm |
| Authorship | Holm |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex luzulaefolia W. Boott |
| Citation | 1905 Amer. J. Sci. ser. 4, 20: 305 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex luzulaefolia var. strobilantha Holm |
| Identification made in | [no date] (1) |