]> A barcode-00353187 China Xizang (Tibet) Road from Changdu (Chamdo) to Nangqen, Qinghai, along Lancang Jiang (Ge Qu, or Ge River), then W along tributary of Lancang Jiang on road to Riwoqe via Machala coal mine. Open areas and forested slope with Betula, Lonicera and scattered Picea Aconogonon sibiricum subsp. sibiricum 2017-05-16 11:50:05 D. E. Boufford, B. Bartholomew, D. A. Eaton, Xin Hui Li, R. H. Ree, B. Xu, J. P. Yue, J. W. Zhang & X. X. Zhu