Rollandia bidentata H. St. John , Occas. Pap. Bernice P. Bishop Mus. 15(2): 25. 1939.
Type information:
Holotype [BISH]. H. St. John 11038. 22 March 1931. O`ahu: Wai`anae Mts., Pu`u Kanehoa, Honouliuli, wooded ridge.2600ft. Isotype(s) [BISH!, US!].
=Cyanea calycina