泡沙参(原亚种) pao sha shen (yuan ya zhong)

Adenophora bockiana Diels; A. polydentata P. F. Tu & G. J. Xu; A. potaninii var. bockiana (Diels) S. W. Liu.

Cauline leaves sessile, lower ones rarely shortly petiolate.

● Sunny grassy slopes, less often scrub or forests; 1000-3100 m. Gansu (E of Yongchang), Ningxia (Guyuan, Jingyuan), E Qinghai (Menyuan, Tongren, Xining), Shaanxi (Lüeyang, Mianxian, N part of province), SW Shanxi (W of Wuzhai, Xiaoyi, Yuncheng), W Sichuan.