⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-359625, and has not been changed.

Rollandia longiflora var. angustifolia Hillebr. is a synonym of Cyanea koolauensis Lammers, Givnish & Sytsma

This name is a synonym of Cyanea koolauensis Lammers, Givnish & Sytsma.

The record derives from WCSP which reports it as a synonym (record 359625) with original publication details: Fl. Hawaiian Isl. 246 1888.