Cyrtandra knudsenii Rock , Amer. J. Bot. 5: 261. 1918.
Type information:
Holotype [BISH]. J. F. Rock 1688. 16 February 1909. Kaua`i: Halemanu, forests, drier forests of Kopiwai.3600 to 4000ft.
=Cyrtandra kauaiensis