Effect of accumulated temperature on seed germination—a case study of 12 Compositae species on the eastern Qinghai-Tibet Plateau of China Analysis of flora and resources plants on compositae in Qizimeishan National Nature Preserve Pollen Morphology and Structure of Seven Species of Heteropappus Isolation and identification of two sesquiterpenes from flowers of Carthamus tinctorius Chemical constituents in Blumea aromatics of Zhuang medicine Chemical constituents in Blumea aromatica of Zhuang medicine Seven flavonoids from aerial parts of Conyza blinii GC-MS analysis of essential oil of the flower of the Chrysanthemum morifolium by the different processing methods Research progress on chemical constituents of Laggera plants in China GC-MS analysis of essential oil from Xiaoboju processed by aeration-desiccation and sulfur-burnin fumigation Progress of Haploid Production in Compositae Anti-microbial Activities and Active Ingredients of Compositae Plants A new ecdysterone fromRhaponticum uniflorum Chromosome Karyotypical Analysis of Six Populations from Atractylodes Species Progress in study on the chemical constituens about sesquiterpene lactones and steroidal saponins from genus Vernonia and their pharmacological activities Triterpenoids isolated from Aster tataricus Quality Evaluation of Organic Manure from Wild Compositae Green Manures Two New Combinations in the Compositae from China Chemical constituents from traditional Chinese medicine Siegesbeckia pubescens Studies on the Chemical Constituents from the Roots and Rhizomes of Gerbera piloselloides Riboflav in and its degradation product from Carthamus tinctorius Survey in studies on chemical constituents of sesquiterpene and the irphysio logical activities in plants of Helianthus L. Chemical investigation of triterpenoids from Dichrocephala benthamii A revision of Gynura (Asteraceae: Senecioneae) ON THE PRIMARY STUDY OF THE SYSTEMATICS AND FLORISTICS OF COMPOSITAE FROM CHINA ON THE PRIMARY STUDY OF THE SYSTEMATICS AND FLORISTICS OF COMPOSITAE Effect of Seed Size and Altitude on the C,N,P Contents of 53 Compositae Plant Seeds on the Northeastern Qinghai-Tibet Plateau Phenolic Compounds from Erigeron breviscapus (Compositae) Lignans from cultivated Gynuranepalensis Triterpenes from root of Rhaponticum uniflorum Chemical constituents of Eupatorium odoratum A New Triterpenoid Saponin from Rhaponticum uniflorum (Compositae) Progress in Protoplast Research of Compositae Plants Chemical constituents of Erigeron annus New records to Compositae of Sichuan The Induction and Proliferation of Calli in Gerbera jamesonii Bolus Achene Wall Anatomy and Surface Sculpturing of Lactuca L. and Related Genera (Compositae: Lactuceae) with Notes on Their Systematic Significance Chemical Constituents of the Roots of Vernonia cumingiana Benth. Pollen Morphology of Eight Genera of the Subtribe Mutisiinae Less. Sensu Bremer (Compositae) from Asia STUDIES ON THE CHEMICAL CONSTITUENTS OF THE ABSOLUTE OIL OF DENDRANTHEMA VESTITUM FLOWER OBSERVATION OF CHROMOSOMES ON 10 COMPOSITAE SPECIES The Chemical Constituents of Myripnois dioica Bunge Chemical constituents from stem barks of Vernonia cumingiana Progress on the Research on Protoplast Fusion of Compositae Plants Lipophilic Chemical Constituents from Cirsium souliei Four Triterpenoid Saponins from Aster souliei Taxonomic Revision of Stenoseris (Compositae) Allelopathic Effects of Aquatic Extracts from Solidago canadensis‘‘‘‘s Roots and Rhizospheric Soil on the Seed Germination and Early Seedling Growth of Chinese Cabbage and Radish The Constituents of Siegesbeckia glabrescens Chemical Constituents from the Flowers of Eupatorium adenophorum Isolation and identification of two sesquiterpenes from flowers of Carthamus tinctorius A Newly Recorded Species of Compositae from China Study on chemical constituents from the roots of Saussurea lappa Glycosides from Erigeron breviscapus Two New Alkamides from Spilanthes callimorpha Studies on chemical constituents from Gerbera piloselloides Studies on Embryology of Conyza canadensis (L.) Cronq Notulae de Plantis Tribus Cynarearum Familiae Compositarum Sinicae (II)(Cont.) The New Speciets of the Tribe Senecioneae (Compositae) from China Lectotypification of Prenanthes henryi Dunn (Compositae-Lactuceae) A New Combination of the Compositae-Anthemideae from China Sinoleontopodium, a New Genus of Compositae from China Habitat Difference Analysis of Arbuscular Mycorrhizal Colonization and Spore Density for Seven Compositae Invasive Species in Guangzhou Progress on the Research on Protoplast Fusion of Compositae Plants Notes on the Genus Scorzonera L. from China Flavonoids from Artemisia anomala NOTES RELATING TO FLORA OF HUNAN:Ⅱ. CARYOPHYLLACEAE,FAGACEAE, UM BELLIFERAE,RUBIACEAE, COMPOSITAE,ALISMATACEAE Notulae de Plantis Tribus Cynarearum Familiae Compositarum Sinicae (II)(Cont.) Eight New Species of the Tribe Senecioneae (Compositae) from China A New Baccharane-Type Triterpenoid Isolated from the Roots of Saussurea lappa C. B. Clarke Morphological Characters of Leaf Epidermis of Eleven Species Belonging to Six Genera in Lactuceae (Compositae) Chemical constituents of Saussurea arenaria and their cytotoxicity Advances of research on allelopathic potential in compositae Flaveria Juss. (Compositae), a newly naturalized genus in Cytological studies on13species of Compositae from Hainan,China Two New Species of Doronicum Linn. (Compositae) from China Two New Species of Saussurea DC.(Compositae) from Xinjiang, China Faberiopsis Shih et Y. L. Chen, Genus Novum Familiae Compositarum Sinensium The New Species of the Tribe Senecioneae (Compositae) from China (II) Ligulariopsis Y. L. Chen, A New Genus of Compositae from China