]> A barcode-00233269 China Qinghai Xiwu Xiang: S of Chumda, along the E side of the Tongtian He (upper Chang Jiang). Saxifraga signata Engler & Irmscher Engler & Irmscher 2010-08-16 16:36:33 T. N. Ho, B. Bartholomew, M. F. Watson & M. G. Gilbert