Abstract:（1.Yunnan University of TCM,Kunming Yunnan,650500;2.Tongliang County Hospital of TCM in Sichuan Province）Having explored the quality standard of Onosma cingulatum W.W.smith et J.E.Jeffrey from all relevent facts,which include the name,origin,Shape and properties,Macroscopic characteristics,extracs of this plant,which provide reference for study of quality standard of Onosma cingulatum W.W.smith et J.E.Jeffrey.