⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-9908564, with some changes.
This name is a synonym of Rhynchospora rubra subsp. rubra .
The record derives from Tropicos which reports it as a synonym (record 9908564
) with original publication details: Syn. Pl. Glumac. 2: 148 148 1855.