Labordia grayana Hillebr. , Fl. Hawaiian Isl. 290. 1888.
Type information:
Lectotype [US]. U. S. Expl. Exped. s.n.. 1840. Hawai`i.
Lectotypified in Sherff. Field Mus. Nat. Hist., Bot. Ser. 17: 497. 1939. Isolectotype(s) [GH, NY].

Note: Syntypes: "Hawai'i! woods of Hilo and Puna (U. S. Expl. Exped. and Lydgate)...; Maui! Haleakala..., Eeka, 3000-5000 ft. above Lahaina and in Kaanapali...; Lana`i!...; Moloka`i! heights of Pelekunu; also specimen with doubful label, from the eastern end of O`ahu!"

=Labordia hedyosmifolia
Note: Syntypes: "Hawai'i! woods of Hilo and Puna (U. S. Expl. Exped. and Lydgate)...; Maui! Haleakala..., Eeka, 3000-5000 ft. above Lahaina and in Kaanapali...; Lana`i!...; Moloka`i! heights of Pelekunu; also specimen with doubful label, from the eastern end of O`ahu!"

*Verification: None.

Labordia grayana Hillebr. var. centralis Skottsb., Acta Horti Gothob. 10: 159. 1936.
Type information:
Holotype [GB]. C. Skottsberg 743. 9 October 1922. Maui: West Maui, Pu`ukukui.
=Labordia hedyosmifolia

*Verification: None.