]> A barcode-00199022 China Sichuan Dujiangyan Municipality (formerly Guan Xian); Qishuping to Mashanping upstream from the town of Longxi on the Longxi River. Astilbe rivularis Buchanan-Hamilton ex D. Don Buchanan-Hamilton ex D. Don 2010-08-16 16:36:30 D. E. Boufford, B. Bartholomew, G. Li & G. H. Zhu