Cyrtandra mauiensis Rock , Amer. J. Bot. 5: 266. 1918.
Type information:
Holotype [BISH]. J. F. Rock 13028. May 1911. Maui: Mt. Haleakala, Kailua, Honomanu Gulch, lower ditch trail, in dense wet forest.730m. Isotype(s) [BISH!].

Note: This specimen here considered to be the holotype is clearly the one photographed in Rock's paper.

=Cyrtandra platyphylla
Note: This specimen here considered to be the holotype is clearly the one photographed in Rock's paper.

*Verification: None.

Cyrtandra mauiensis Rock var. truncata Rock, Amer. J. Bot. 5: 266. 1918.
Type information:
Lectotype [BISH]. J. F. Rock 8548. September 1910. Maui: Haleakala, on Kula pipeline trail, near Honomanu Gorge, in dense wet forest.1220m. Isolectotype(s) [BISH! [2]].

Note: Rock did not specify which of his duplicates was the type. Since the different sheets are all very similar it is not reasonable to assume the type was mounted on several sheets. The best specimen is here selected as the lectotype.

=Cyrtandra platyphylla
Note: Rock did not specify which of his duplicates was the type. Since the different sheets are all very similar it is not reasonable to assume the type was mounted on several sheets. The best specimen is here selected as the lectotype.

*Verification: None.