]> A barcode-00116603 China Yunnan Mt. Fu-Chuan, SW of Wei-Hsi, Mekong-Salwin divide. 4150 m Rhododendron calostrotum var. riparioides (Cullen) R. C. Fang (Cullen) R. C. Fang 2010-08-16 16:35:37 J. F. Rock