Nania rugosa (A. Gray) Kuntze , Revis. gen. pl. 1: 242. 1891. Flora of the Hawaiian Islands --Basionym
Type Information
Metrosideros rugosa A. Gray , U. S. Expl. Exped., Phan. 561 1854.
O`ahu: mountains behind Honolulu. 1840. U. S. Expl. Exped. s.n..
Holotype [GH]. Isotype(s) [US!].

Note: See St. John, Rhodora 87: 576. 1985.

=Metrosideros rugosa
*Verification: None.

*Verification: D.M. Mix.