Tetraplasandra waialealae Rock var. kohuana O. Deg. & Sherff, in Sherff, Amer. J. Bot. 43: 476. 1956.
Type information:
Holotype [F]. O. Degener , I. Degener and H. W. Hansen 23902. 9 September 1955. Kaua`i: Kohua Ridge, forest clearing. Isotype(s) [BISH!, F, GH!, NY! [2, mfc!]].