Euphorbia arnottiana Endl. var. integrifolia (Hillebr.) H. St. John, Occas. Pap. Bernice P. Bishop Mus. 15(22): 234. 1940.
Flora of the Hawaiian Islands --Basionym Type Information Euphorbia hookeri Steud. var. integrifolia Hillebr., Fl. Hawaiian. Isl. 397 1888.
Maui: West Maui, Honokowai Gulch, Ka'anapali. W. Hillebrand s.n..
Holotype
[B]. Isotype(s)
[MEL [photo BISH]].
=Euphorbia multiformis var. multiformis