]> GH barcode-00238196 China Qinghai Heitu Shan, Dawu Xiang, at pass between Jungong (Gyumgo) and Maqin (Maqên). Polygonum macrophyllum var. stenophyllum (Meisner) A. J. Li (Meisner) A. J. Li 2010-08-16 16:37:27 T. N. Ho, B. Bartholomew & M. G. Gilbert