]> A barcode-00130925 China Sichuan Village of Sangong on E side of Shuoqu River between Xiangcheng and Daocheng. 29°6'29"N, 99°54'28"E; 3040-3100 m Clematis gracilifolia Rehder & E. H. Wilson Rehder & E. H. Wilson 2010-08-16 16:35:30 D. E. Boufford, B. Bartholomew, C. Y. Chen, M. J. Donoghue, R. H. Ree, H. Sun & S. K. Wu