| Name | Rhynchospora plumosa var. interrupta Kükenthal |
| Authorship | Kükenthal |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Rhynchospora plumosa Elliott |
| GUID | urn:lsid:ipni.org:names:220567-2 |
| Citation | 1945 Bot. Jahrb. Syst. 74(3): 508 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Rhynchospora plumosa var. interrupta Kükenthal |
| Identification made in | [no date] (1) |