Erigeron tenerrimus (Less.) Drake var. consanguineum (A. Gray) Drake, Ill. fl. ins. pacif. 67. 1888.
Flora of the Hawaiian Islands --Basionym Type Information Vittadinia consanguinea A. Gray , Proc. Amer. Acad. Arts 5: 120 1861.
Kaua`i: mountains. 1840. U. S. Expl. Exped. s.n..
[US]. Lectotypified in Sherff. Bernice P. Bishop Mus. Bull. 135: 19. 1935.
Note: Additional syntype: Hawai`i, Waimea, U. S. Expl. Exped. s.n. (GH, NY). Lowrey considered the US sheet the holotype, but since Gray cited collections from both Hawai`i and Kaua`i, they are all syntypes and Sherff's treatment is taken as a lectotypification.