Cyananthus hookeri Cyananthus hookeri C. B. Clarke in Hooker, Fl. Brit. India 3: 435. 1881=Cyananthus hookeri var. hispidus Franch., J. Bot. (Morot) 1: 281. 1887=Cyananthus hookeri var. densus C. Marquand, Bull. Misc. Inform. Kew 1924: 249. 1924
