Cyanea grimesiana Gaudich. var. lydegatei Rock, Monogr. Stud. Haw. Lobelioid. 251. 1919.
Type information: Lectotype
Maui: Lectotype: Rock, Monogr. Stud. Haw. Lobelioid. pl. 140. 1919.
Note: Holotype at B (Maui, Makawao, Hamakua, s.d., Lydgate 62) destroyed.
=Cyanea mauiensis
Note: Holotype at B (Maui, Makawao, Hamakua, s.d., Lydgate 62) destroyed.