Sichuan: Xiangcheng Xian.
Between Xiangcheng and Sandui near the village of Riyin, S of Wuming Shan.
West facing slopes and seepages in mixed coniferous forest (Picea, Abies, Pinus).
29°8'28"N,
99°55'42"E;
3550-4000 m.
On ground under Salix, at 3600 m.With slides and line drawings.