⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-312946, and has not been changed.
This name is a synonym of Gustavia longifolia Poepp. ex O.Berg.
The record derives from iPlants which reports it as a synonym (record 312946) with original publication details: Vegetationsbilder 2: t. 1-2 1904.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:597119-1.