⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-314029, 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 314029) with original publication details: Repert. Spec. Nov. Regni Veg. 35: 338 1934.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:114947-2.