Nototrichium humile Hillebr. var. parvifolium O. Deg. & Sherff, in Sherff, Bot. Leafl. 1: 4. 1950.
Type information:
Holotype
[F]. O. Degener 8665. 26 April 1931. O`ahu: W branch of Wai`anae Valley, not far from Kolekole Pass, dry cliff. Isotype(s)
[MASS!, NY [mfc!], US].