]> GH barcode-00247303 China Shanxi Burqin Xian. Along road from Burqin to Kanas Nature Preseve South of the Altay Mountains. Northwest facing 1 - 10° slope. Erysimum siliculosum (M. Bieberstein) de Candolle (M. Bieberstein) de Candolle 2010-08-16 16:36:59 B. M. Bartholomew