Rollandia lanceolata Gaudich. f. rockii (H. St. John & Hosaka) E. Wimm., in Engler, Pflanzenr. IV. 276b. (Heft 106): 102. 1943.
Flora of the Hawaiian Islands --Basionym Type Information Rollandia lanceolata Gaudich. var. rockii H. St. John & Hosaka, Occas. Pap. Bernice P. Bishop Mus. 11(13): 13 1935.
O`ahu: Pauoa Valley. 20 April 1912. J. F. Rock 10254.
Holotype
[BISH]. Isotype(s)
[BISH! [4]].
=Cyanea lanceolata