Tetramolopium humile (A. Gray) Hillebr. , Fl. Hawaiian Isl. 198. 1888.
Tetramolopium humile (A. Gray) Hillebr. subsp. haleakalae Lowrey, Allertonia 4: 243. 1986.
Type information:
Holotype
[UC]. T. K. Lowrey 430. 11 July 1978. Maui: Haleakala National Park, Lualailua Hills.2700m. Isotype(s)
[BISH, CANB, Haleakala, K, LAM, MO, NY, OS, TEX, US].
Tetramolopium humile (A. Gray) Hillebr. var. skottsbergii Sherff, Bot. Gaz. (Crawfordsville) 95: 501. 1934.
Type information:
Lectotype
[G]. J. F. Rock 8333. June 1910. Hawai`i: Mauna Kea.3050m.
Lectotypified in Lowrey. Allertonia?. Isolectotype(s)
[BISH, F, NY].
Tetramolopium humile (A. Gray) Hillebr. var. sublaeve Sherff, Bot. Gaz. (Crawfordsville) 95: 501. 1934.
Type information:
Holotype
[US]. U. S. Expl. Exped. s.n.. 1840. Hawai`i. Isotype(s)
[GH].
=Tetramolopium humile subsp. humile
Tetramolopium humile (A. Gray) Hillebr. f. laxa Skottsb., . .