Dubautia plantaginea Gaudich. var. platyphylla Hillebr., Fl. Hawaiian Isl. 222. 1888.
Type information:
Lectotype [B]. J. M. Lydgate s.n.. Maui: north slope of Haleakala.4000ft.
Lectotypified in Sherff. Bernice P. Bishop Mus. Bull. 135: 88. 1935. Isolectotype(s) [US].

Note: If the original set of Hillebrand's specimens is taken to have been at B, then the BISH specimen is a fragment of the holotype, rather than the fragment of the lectotype (WLW, 1/95). Photos of holotype BISH!, F.

=Dubautia plantaginea subsp. plantaginea
Note: If the original set of Hillebrand's specimens is taken to have been at B, then the BISH specimen is a fragment of the holotype, rather than the fragment of the lectotype (WLW, 1/95). Photos of holotype BISH!, F.

*Verification: R.K. Shannon.