⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35179741, with some changes.
This name is a synonym of Guembelia riparia .
The record derives from Tropicos which reports it as a synonym (record 35179741
) with original publication details: Ann. Bot. (König & Sims) 2: 545 545 1806.