]> A barcode-01126933 China Xizang (Tibet) Zuogong (Zogang) Xian. S of the city of Zuogong (Zogang) along the Yu Qu (Yu River; often Yuqu He on Chinese maps) off highway Y563. Along small tributary of Yu Qu. Allium farreri Stearn Stearn 2023-05-17 08:16:56 D. E. Boufford, B. Bartholomew, D. A. Eaton, Xin Hui Li, R. H. Ree, B. Xu, J. P. Yue, J. W. Zhang & X. X. Zhu