Sichuan: Xiangcheng Xian.
Xiarewu on road between Xiangcheng and Daxue Shan (road to Zhongdian from Xiangcheng).
Spinescent shrub community on dry, stony slopes above the Souqu River.
28°51'50"N,
99°49'54"E;
2840 m.
Chris Davidson, David E. Boufford, Sharon Christoph, Xin-Hui LI & Tao YANG