Clermontia clermontioides (Gaudich.) A. Heller var. singuliflora (Rock) Hochr., Candollea 5: 294. 1934.
Flora of the Hawaiian Islands --Basionym Type Information Clermontia gaudichaudii Hillebr. var. singuliflora Rock, Indig. trees Haw. Isl. 512 1913.
Hawai`i: [northern slope of Mauna Kea], Hamakua [upper forest of] Pa`auhau [No.] 1. 1065 to 1220 m. June 1909. J. F. Rock 3252.
Holotype
[BISH]. Isotype(s)
[BISH!, GH!].
=Clermontia peleana subsp. singuliflora