Neurophyllodes hypoleucum (A. Gray) O. Deg. & Greenwell , Fl. Hawaiiensis, fam. 171. Neurophyllodes. 1952. Flora of the Hawaiian Islands --Basionym
Type Information
Geranium cuneatum Hook. var. hypoleucum A. Gray, U. S. Expl. Exped., Phan. 312 1854.
Hawai`i: [Mouna Loa, from the crater of Lua Pele (=Kilauea) to the elevation of 8,000 feet]. 1840. U. S. Expl. Exped. s.n..
Lectotype [US]. Isolectotype(s) [GH]. Lectotypified in H. St. John. Rhodora 87: 571. 1985.

Note: Gray also cited "mountains of Kauai, a very small form, without flowers."

=Geranium cuneatum subsp. hypoleucum
*Verification: R.K. Shannon, W.L. Wagner.

*Verification: None.