Cyanea pilosa A. Gray var. glabrifolia Rock, Indig. trees Haw. Isl. 508. 1913.
Type information:
Holotype [BISH]. J. F. Rock 8805. July 1911. Hawai`i: [dense, swampy forest near] Kilauea, Kalanilehua, [Mr. G. W. Giffard's mountain lot].3700ft. Isotype(s) [A!, BISH!, GH!, L!].
=Cyanea floribunda