| Name | Carex vulpinoidea var. pycnocephala F. J. Hermann |
| Authorship | F. J. Hermann |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex vulpinoidea Michaux |
| GUID | urn:lsid:ipni.org:names:47431-2 |
| Citation | 1936 Rhodora 38: 363 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex vulpinoidea var. pycnocephala F. J. Hermann |
| Identification made in | [no date] (1) |