]> A barcode-01126531 China Sichuan Rangtang (Zamtang) Xian. NW of the city of Rangtang (Zamtang) on road toward Sêrtar Xian along the Du-ke He ( Du-ke River). Bistorta macrophylla (D. Don) Soják (D. Don) Soják 2023-03-17 08:09:27 D. E. Boufford, K. Fujikawa, S. L. Kelley, R. H. Ree, Bo Xu, D. C. Zhang, J. W. Zhang, T. C. Zhang & W. D. Zhu