]> A barcode-00122716 China Sichuan Dujiangyan Municipality (formerly Guan Xian); E side of the Longxi River valley upstream of the town of Longxi. 1200 m Dichrocephala auriculata (Thunberg) Druce (Thunberg) Druce 2010-08-16 16:35:14 D. E. Boufford, B. Bartholomew, G. Li & G. H. Zhu