]> A barcode-00970518 China Qinghai Yushu Zangzu Zizhizhou. Northwest of the city of Nangqen along highway S315 (formerly Xian road X827) west-northwest of Shagai along a small stream entering a tributary of the Za Qu (Za River) Ribes himalense Royle ex Decaisne Royle ex Decaisne 2022-07-18 12:58:12 D. E. Boufford, B. M. Bartholomew, J. Ling Guo & J. F. Harber