251629-1 Tetramolopium remyi (A. Gray) Hillebr. [Erigeron remyi (A. Gray) Drake] E. Drake del Castillo, Ill. Fl. Ins. Pacif.: t. 31 (1886-1892) [A.R. d’Apreval]
 
251630107221 Tetramolopium tenerrimum (Less.) Nees [Erigeron tenerrimus (Less.) Drake] E. Drake del Castillo, Ill. Fl. Ins. Pacif.: t. 32 (1886-1892) [A.R. d’Apreval]
1069332 1006018 Tetramolopium humile (A. Gray) Hillebr. [0] Photo Max Antheunisse, Hawaii