⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-314012, and has not been changed.

Gustavia fastuosa var. angustisepala O.Berg is a synonym of Gustavia hexapetala (Aubl.) Sm.

This name is a synonym of Gustavia hexapetala (Aubl.) Sm..

The record derives from iPlants which reports it as a synonym (record 314012) with original publication details: Fl. Bras. 14(1): 473 1858.