| Name | Luzula spadicea var. subcongesta S. Watson |
| Authorship | S. Watson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Luzula spadicea de Candolle |
| GUID | urn:lsid:ipni.org:names:146273-2 |
| Citation | 1880 Bot. California 2: 202 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Luzula spadicea var. subcongesta S. Watson |
| Identification made in | [no date] (1) |