Rollandia longiflora Wawra , Flora 56: 44. 1873.
Type information:
Holotype [W]. H. Wawra 2285. s.d.. O`ahu: s.l..
=Cyanea longiflora

*Verification: T.G. Lammers.

Rollandia longiflora Wawra var. angustifolia Hillebr., Fl. Hawaiian Isl. 246. 1888.
Type information:
Lectotype [BISH]. W. Hillebrand s.n.. 1851- 1871. O`ahu: Palolo Valley.
Lectotypified in Lammers, Givnish & Sytsma. Novon 3: 439. 1993.
=Cyanea koolauensis

*Verification: T.G. Lammers.