]> A barcode-00149575 China Sichuan Between Xiangcheng and Sandui near the village of Riyin, S of Wuming Shan. 29°8'28"N, 99°55'42"E; 3550-4000 m Indigofera atropurpurea Buchanan-Hamilton ex Horn Buchanan-Hamilton ex Horn 2021-04-30 10:56:48 D. E. Boufford, B. Bartholomew, C. Y. Chen, M. J. Donoghue, R. H. Ree, H. Sun & S. K. Wu