FOC | |
Qinghai: Nangqen Xian. ca. 30 km W of the town of Nangqen along the Xiao-Qu (Xiao River) in Xiao-long Gou. Narrow gorge through steep, limestone cliffs. 32°15'21"N, 96°19'33"E; 4100-4200 m. |
Coarse herbs ca. 2 m tall; corolla dark purple.
David E. Boufford, Michael J. Donoghue, Xue-Feng LU & Tsun-Shen YING | |
26578 | 19 June 1995 |