]> A barcode-00236932 China Xizang (Tibet) Changdu Xian: Old road from Changdu to Jiangda (Gyamda). Saussurea przewalskii Maximowicz Maximowicz 2010-08-16 16:37:05 D. E. Boufford, J. H. Chen, S. L. Kelley, J. Li, R. H. Ree, H. Sun, J. P. Yue & Y. H. Zhang