]> A barcode-00970424 China Sichuan S of the city of Hongyuan on highway 209, then E on Aba-Maerkang road (highway 302) between kilometer markers 185 and 186 along the Bai He (Bai River) Euphrasia regelii Wettstein Wettstein 2022-06-08 12:07:48 D. E. Boufford, K. Fujikawa, S. L. Kelley, R. H. Ree, H. Sun, B. Xu, J. W. Zhang, T. C. Zhang & W. D. Zhu