]> A barcode-00198422 China Qinghai Ca. 30 km W of the town of Nangqen along the Xiao-qu River in Xiao-long Gou. Corydalis nigroapiculata C. Y. Wu C. Y. Wu 2010-08-16 16:36:26 D. E. Boufford, M. J. Donoghue, X. F. Lu & T. S. Ying