Sichuan: Rangtang (Zamtang) Xian.
NW of the city of Rangtang (Zamtang) on road toward Sêrtar Xian along the Du-ke He ( Du-ke River).
Meadows and shrub thickets along small stream flowing into the Du-ke He; thickets on slopes and open areas around outcropping ledges
32°29'18"N,
100°45'53"E;
3050-3100 m.
Meadow at base of slope.Calyx pale green, with dark purple longitudinal veins; corolla pale pink, lip and lateral lobes with fine purple veins.
D. E. Boufford, K. Fujikawa, S. L. Kelley, R. H. Ree, B. Xu, D. C. Zhang, J. W. Zhang, T. C. Zhang, W. D. Zhu