On the Geographical Distribution of Arenaria L. Chemical constituents of Saussurea arenaria and their cytotoxicity Effect of Tibetan Drug Arenavia kansuensis Maxim. var. ovatipetala Tsui on Inflammation and Immunological Function Investigation of Root-knot Nematodes in East China Advances in studies on Tibetan Herba Arenariae Kansuensis THE STUDY OF POLLEN MORPHOLOGY OF GENUS ARENARIA IN XINJIANG The Fine Structure of Melosira arenaria Moore An Investigation on the Commercial Samples of Traditional Chinese Drug Lanceolate Dichotomous Starwort (Stellariae dichotoma L. var. lanceolata) EIGHT MARINE SPECIES OF THE CLADOPHORACEAE(CHLOROPHYTA) NEW TO CHINA TWO NEW SPECIESOF SPIRAEA Effects of twig powder of Cephalotaxus fortunei on control of peanut root-knot disease caused by Meloidogyne arenaria STUDIES ON CHEMICAL CONSTITUENTS OF ESSENTIAL OILS OF THREE SPECIES OF SAUSSUREA Arenaria shennongjiaensis, a new species of the Caryophyllaceae from Hubei, China Chemical constituents from a tibetan medicine Arenaria kansuensis Arenaria dawuensis,a new species of the Caryophyllaceae from Sichuan,China The study of ultrastructure of chloroplast on Arenaria tapanchanensis and Chrysosplenium nudicaule in alpine plant Cyclopeptidic Constituents from Arenaria oreophila J. D. Hooker (Caryophyllaceae)