Gnaphalium sandwicensium Gaudich. , Voy. Uranie 466. 1830.
Gnaphalium sandwicensium Gaudich. f. canum Sherff, Amer. J. Bot. 36: 504. 1949.
Gnaphalium sandwicensium Gaudich. f. olivaceum O. Deg. & Sherff, in Sherff, Amer. J. Bot. 36: 504. 1949.
Type information:
Holotype
[NY]. O. Degener , F.C. Salucop and Arlantico 12036. 1 January 1938. O`ahu: NE of Kahanahaiki Valley, on grassy sterile forehills. Isotype(s)
[G-DEL, NY, US!].
=Pseudognaphalium sandwicensium var. sandwicensium
Gnaphalium sandwicensium Gaudich. var. flagellare Sherff, Amer. J. Bot. 36: 505. 1949.
Type information:
Holotype
[BISH]. C.N. Forbes 722.Mo. 1 April 1915. Moloka`i: Kahanui Gulch.
=Pseudognaphalium sandwicensium var. sandwicensium
Gnaphalium sandwicensium Gaudich. var. hawaiiense (O. Deg. & Sherff) W. L. Wagner, Herbst & Sohmer, Bishop Mus. Occas. Pap. 26: 115. 1986.
Gnaphalium sandwicensium Gaudich. var. kilaueanum O. Deg. & Sherff, in Sherff, Amer. J. Bot. 36: 505. 1949.
Type information:
Holotype
[NY]. O. Degener 18462a. 9 April 1930. Hawai`i: Kilauea, dryish, barren roadside.
=Pseudognaphalium sandwicensium var. kilaueanum
Gnaphalium sandwicensium Gaudich. var. lineatum Sherff, Amer. J. Bot. 36: 505. 1949.
Type information:
Holotype
[F]. H. Mann 107. Hawai`i: high central plateau.
Gnaphalium sandwicensium Gaudich. var. molokaiense O. Deg. & Sherff, in Sherff, Lloydia 11: 309. 1948.
Type information:
Holotype
[NY]. O. Degener 18302. 19 April 1928. Moloka`i: West Moloka`i, near Waiahewahewa Gulch, rather localized on arid, hot coastal dunes. Isotype(s)
[BISH, NY [3, mfc!], US!].