A New Alkaloid from the Roots of Stemona tuberosa (Stemonaceae) Genetic Diversity of Stemona sessilifolia (Miq.) Miq.Revealed by ISSR Difference in effect between asthma-based mouse model and Stemona tuberosa extracts A new synonym of Stemona sessilifolia (Stemonaceae) A NEW GENUS( Terniopsis gen.nov.)OF POCDOSTEMONACEAE FROM FUJIAN,CHINA A NEW SPECIES OF STEMONA FROM SHANDONG PROVINCE Inhibition of the extractions of Stemona tuberosa Lour and Sophora flavescans on some plant pathogenic germs Tissue culture and rapid propagation of medicinal plant Stemona japonica A Study on the Spatial Distribution Pattern of Stemona shandongensis Populations Pharmacognostical Studies on the Chinese Drug Baibu, Radix Stemona and Its Allied Drugs Ⅰ. Some Bencaological Studies on Baibu