]> A barcode-00116593 China Yunnan Mt. Fu-chuan, SW of Wei-Hsi, Mekong-Salwin Divide. 4450 m Rhododendron calostrotum var. riparioides (Cullen) R. C. Fang (Cullen) R. C. Fang 2010-08-16 16:35:37 J. F. Rock