Cyanea horrida (Rock) O. Deg. & Hosaka , Fl. Hawaiiensis, fam. 339. Cyanea horrida.. 1940.
*Verification: T.G. Lammers.

Type Information
Basionym: Cyanea ferox Hillebr. var. horrida Rock, Bull. Torrey Bot. Club 44: 235 1917.
Maui, [East Maui, western slope of Mt.] Haleakala, [slopes of the crater] Pu`ukakai. 4500 ft. March 1912. Rock 10056.
Holotype [BISH]. Isotype(s) [A!, BISH! [6], CAS!, GH!].
*Verification: T.G. Lammers.
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