Eria mêdogensis, a Probably Peloric Form of Eria Coronaria, with a Discussion on Peloria in Orchidaceae Cypripedium subtropicum, a New Species Related to Selenipedilum The Chromosome Numbers of 12 Species in Orchidaceae from China The Chromosome Numbers of 12 Species in Orchidaceae from China Investigation of Orchidaceae plants and protective tactics in Tianyuhe River-Valley in Qinling Mountains Advances of Cymbidium hybridum Seed embryo growth courses of four species of Dendrobium orchid The flora characteristic of Orchidaceae in Fanjing Mountain Biosphere Reserve, Guizhou, China Chrysoglossum Bl., a newly recorded genus of Orchidaceae from Hainan Province The Technique of Orchid Seeds Baiting in Suit and Its Applications An Elite Variety of Butterfly Orchid ‘Zhengnonghongyu’ Effect of combined application of February Orchid(Orychophragmus violaceus L.)and chemical fertilizer on nutrient uptake and utilization of spring maize A NEW SPECIES OF PHALAENOPSIS FROM YUNNAN A NEW SPECIES OF THE ORCHIDACEAE--PLEI0NE ALBA TWO NEW SPECIES OF ORCHIDACEAE FROM CHINA Chemical constituents of Dendrobium crystallinum Studies on constituents of Dendrobium gratiosissimum Seedling Cultivation of Doritis pulcherrima Lindl. with Mycorrhizal Fungi A Cytological Study on the NutrientUptake Mechanism of a Saprophytic Orchid Gastrodia elata Confocal Microscopic Observations on Microtubular Cytoskeleton Changes During Megasporogenesis and Megagametogenesis in Phaius tankervilliae (Aiton) Bl. ISSR Analysis of Cymbidium‘longchangsu’ Seedlings in Vitro and Mutagenic Progenies by Radiation Two Newly Recorded Genera of Orchidaceae from Fujian Province Rapid Propagation of Cymbidium kanran Makino Ultrastructural Observations on Megasporogenesis in Doritis pulcherrima (Orchidaceae) FLORAL MORPHOLOGY AND ANATOMY OF ORCHIDANTHA CHINENSIS(LOWIACEAE) POLLEN MORPHOLOGY OF LOWIACEAE FROM CHINA Frigidorchis,A Newly Recorded Genus of Orchidaceae from Xizang (Tibet) Seedling Cultivation of Doritis pulcherrima Lindl. with Mycorrhizal Fungi New records of Orchidaceae from Guangdong Province A Newly Recorded Species and A New Synonym of Orchidaceae from China Additional Notes on Orchids from China New Species of Orchidaceae from Sichuan and Yunnan, China INTERSPECIFIC RELATIONSHIPS OF DOMINANT SPECIES IN ORCHID COMMUNITIES OF FOREST VEGETATION IN HUANGLONG VALLEY, SICHUAN, CHINA Mycorrhizal specificity of Doritis pulcherrima in in-vitro research Diversity and distribution of epiphytic orchids in different types of old-growth tropical forests in Bawangling National Nature Reserve, Hainan Island, China Reproductive ecology of Bulbophyllum ambrosia (Orchidaceae) Advances on 0rchid Tissue Clllture and M olecular Bi Advances on 0rchid Tissue Clllture and M olecular Bi Validation of Calanthe dulongensis (Orchidaceae) Ypsilorchis and Ypsilorchidinae, a new genus and a new subtribe of Orchidaceae A new orchid Paphiopedilum guangdongense and its molecular evidence A molecular phylogeny of Chinese orchids Chemical constituents from Gastrodia elata(Ⅲ) A NEW TAXON AND THREE NEW RECORD OF GENERA(ORCHIDACEAE) FROM YUNNAN, CHINA ORCHID FLORA IN THE FANJINGSHAN MOUNTAINS SOUTHWEST CHINA Phenolic components from Dendrobium nobile A Preliminary Analysis of Phylogenetic Relationships in Cymbidium (Orchidaceae) Based on nrITS Sequence Data Didymoplexiella Garay, a newly recorded genus of Orchidaceae from Guangxi, China Sunipia nigricans, a new recorded species of Orchidaceae from Yunnan, China Deceptive pollination of a saprophytic Orchid, Eulophia zollingeri Four newly recorded species of orchidaceae from China Habenaria myriotricha, a new record of Orchidaceae from Yunnan, China New records of Thrixspermum(Orchidaceae)from Guangxi, China Microstructure and endophytic fungus distribution of the root of endangered and officinal plant Spiranthes sinensis Studies on chemical constituents of Dendrobium crystallinum Increasing Efficiency of Taxonomic Studies and Practices: An Interactive Key of Chinese Orchidaceae Habenaria chlorina, a Newly Recorded Species of Orchidaceae from China(英文稿) Scanning Electron Microscope Observation on Pollinium Morphology of Five Most Common Cultivated Orchid Genera(Orchidaceae) A review of orchid pollination studies in China Nujiangia (Orchidaceae: Orchideae): A new genus from the Himalayas Effects of soil moisture and floral herbivory on sexual expression in a gynodioecious orchid Chenorchis: a new orchid genus and its eco-strategy of ant pollination Asymbiotic Seed Germination and in vitro Seedling Rapid Development of Paphiopedilum spicerianum Study on Seeds Aseptic Culture and Embryo Growth Routes of Several Orchid The Study on Numerical Taxonomy of Cypripedium in North and Northeast China EMBRYOLOGICAL STUDY ON ORCHIDANTHA CHINENSIS (LOWIACEAE) Calanthe graciliflora f. jiangxiensis, A New Form of Calanthe (Orchidaceae) from Jiangxi Province Advances in Diversity and Promotion Mechanism of Endophytic Bacteria Associated with Orchids Two Newly Recorded Species of Oberonia (Orchidaceae) from Mainland China A New Subgenus of Platanthera (Orchidaceae) Studies on chemical components and pharmacological activities of geobiontic type medicinal plants in Orchidaceae family Effects of Lanthanum Nitrate and Orchid Mycorrhizal Fungi on Physiological Characteristics of Dendrobium officinale Diplandrorchis sinica,a Newly Recorded Rare and Endangered Species of Orchidaceae from Loess Plateau,China A Cytochenfical Study of Acid Phosphatas in the Mycorrhizal Cells of Gastrodia elata Seedling Embryological Studies of Paphiopedilum godefroyae Stein Asymbiotic Seed Germination and in vitro Seedling Rapid Development of Paphiopedilum spicerianum Additions to the Orchidaceae of China Characteristics of Plant Species in Herb Community in Huanglong Valley,Sichuan Impacts of Microenvironment on Pollination Success of an Orchid Species Phaius delavayi in Huanglong Valley,Sichuan Research Advances of Orchidaceae Plants in Phylogeny and Genetic Relation