Clermontia coerulea Hillebr. var. degeneri Skottsb., Acta Horti Gothob. 15: 495. 1944.
Type information:
Holotype [GB]. C. Skottsberg 3306. 16 September 1938. Hawai`i: west side of Mauna Loa, between Koa Mill and `Ohi`a Mill. Isotype(s) [BISH!, K!, S!].
=Clermontia clermontioides subsp. clermontioides

*Verification: Lammers, T.G. 1991. Syst. Bot. Monogr. 32:1-97.