| Name | Schoenus melanostachyus var. laevinux Kükenthal |
| Authorship | Kükenthal |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Schoenus melanostachyus R. Brown |
| Citation | 1924 Bot. Jahrb. Syst. 59: 52 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Schoenus melanostachyus var. laevinux Kükenthal |
| Identification made in | [no date] (1) |