Railliardia ciliolata DC. , Prodr. 6: 441. 1838.
Type information:
Lectotype
[GH]. J. Macrae s.n.. June 1825.
Lectotypified in G. Carr. Allertonia 4: 92. 1985. Isolectotype(s)
[K [photo F!]].
Railliardia ciliolata DC. var. juniperoides A. Gray, Proc. Amer. Acad. Arts 5: 133. 1861.
Type information:
Holotype
[US]. U. S. Expl. Exped. s.n.. 1840. Hawai`i. Isotype(s)
[GH! [photo F!]].
=Dubautia ciliolata subsp. ciliolata
Railliardia ciliolata DC. var. laxiflora (DC.) Sherff, Amer. J. Bot. 20: 619. 1933.
Railliardia ciliolata DC. var. laxifolia A. Gray, Proc. Amer. Acad. Arts 5: 133. 1861.
Type information:
Lectotype
[US]. U. S. Expl. Exped. s.n.. 1840. Hawai`i.
Lectotypified in G. Carr. Allertonia 4: 93. 1985.
Railliardia ciliolata DC. var. leptocephala O. Deg. & Sherff, in Sherff, Amer. J. Bot. 38: 71. 1951.
Type information:
Holotype
[F]. O. Degener , A. Greenwell and T. Murashige 19827. 19 August 1949. Hawai`i: S of Pu`ukeekee, on arid sun-scorched `a`a lava. Isotype(s)
[B!, BISH! [2], CM, F [photo F!], G!, GB!, GH!, K!, MO! [2], NY [2], PH, LA, UC!, US!].
Railliardia ciliolata DC. var. trinervia Hillebr., Fl. Hawaiian Isl. 226. 1888.
Type information:
Lectotype
[B]. W. Hillebrand s.n.. Hawai`i: central plateau.
Lectotypified in Sherff. Bernice P. Bishop Mus. Bull. 135: 116. 1935.