]> A barcode-01126527 China Sichuan Gan-Bai Lu (road from Baiyu to Ganzi) then S on narrow side road off Ou Qu (Ou River) at Zhandu Xiang along a branch of the Ou Qu in Ase Gou (Ase gorge) Bistorta attenuatifolia Miyamoto & H. Ohba Miyamoto & H. Ohba 2023-03-17 08:04:41 D. E. Boufford, B. Bartholomew, S. L. Kelley, R. H. Ree, H. Sun, L. L. Yue, D. C. Zhang, & Y. H. Zhang