Geranium cuneatum Hook. var. hypoleucum A. Gray, U. S. Expl. Exped., Phan. 312. 1854.
Type information:
Lectotype
[US]. U. S. Expl. Exped. s.n.. 1840. Hawai`i: [Mouna Loa, from the crater of Lua Pele (=Kilauea) to the elevation of 8,000 feet].
Lectotypified in H. St. John. Rhodora 87: 571. 1985. Isolectotype(s)
[GH].