Xizangia bartschioides (Hand.-Mazz.) D. Y. Hong, a new combination in Scrophulariaceae Changruicaoia Z. Y. Zhu—A new genus of Labiatae from Mount Emei, Sichuan, China Phytogeographical relationships of the bryophytes between China and North America Correction: chromosome number of Ranunculus ternatus Thunb. from Jiujiang New Park, Jiangxi Pollen morphology of the tribe Cynoglosseae of Boraginoideae (Boraginaceae) in China Cytologyof 12 species in Aconitum L. and of 18 species in Delphinium L. of the tribe Delphineae (Ranunculaceae) from China Taxonomic notes on two species in the genus Plantago Linn. from China Validation of Deyeuxia himalaica L. Liou The identity of Aconitum jiulongense W. T. Wang Chromosome numbers of some caespitose bamboos native in or introduced to China 中国葱属单生组4种植物的核型研究 Cytology of eleven species in the genus Ranunculus L. and five in its four related genera from China Comparative anatomy of secretory structures of leaves in Hypericum L. 分支系统学和种系发生种 Dendrolobium rugosum (Prain) Schindler (Leguminosae), a new record to China Primula munroi的产自东喜马拉雅的一个新亚种——P. munroi ssp. schizocalyx A new species of Trachelomonas (Euglenophyta) from China A new species of Chirita Buch.-Ham. ex D. Don (Gesneriaceae) from Guangxi, China A new variety of Rubus poliophyllus Ktze. from Yunnan, China Milletia pendula Benth. (Papilionaceae), a new record to China A new species of Begonia L.(Begoniaceae) from Yunnan, China Paphiopedilum armeniacum var. parviflorum, a new orchid variety from southwestern China A new species and a new variety of Paphiopedilum (Orchidaceae) Phylogenetic relationships of the disputed genus Triplostegia based on trnL-F sequences Notes on the genus Clematis (Ranunculaceae) Contributions to a molecular phylogeny and systematics of Anemone and related genera (Ranunculaceae-Anemoninae) The current taxonomy and perplexity of the genus Oryza (Poaceae) The formation and evolution of polyploid genomes in plants Studies on the Chinese species of Selaginellaceae (Ⅰ): Selaginella subgenus Tetragono-stachys Jermy Geographical distribution of Kengyilia Yen et J. L. Yang (Poaceae) Pollen morphology of the genus Rubus from China Spore morphology of pteridophytes from China Ⅱ. Sinopteridaceae Phylogenetic reconstruction of Burmannia L. (Burmanniaceae): a preliminary study 中国新疆伞形科植物区系新资料 过分依赖SCI正在损害我国的传统分类学研究——从《 Nature 》上的两封信说开去 New taxa of Chroococcaceae from Yunnan, China A new species of Brachycorythis Lindl. (Orchidaceae) from Yunnan, China A new species of Trikeraia Bor. (Gramineae) from Tianshan Mts. in Xinjiang of China A new species of Rhododendron from Jiangxi, China A new species of Dendrobium (Orchidaceae) from China A vertical gradient analysis of the flora of Dalaoling Mountain in the Three Gorges region, China A new species of the genus Oxytropis from Xinjiang, China A taxonomic revision of the genus Lasianthus Jack. (Rubiaceae) from Thailand Early Tertiary fossil plants and paleoclimate of Lanzhou Basin Phylogeny of the tribe Menispermeae (Menispermaceae) reconstructed by ITS sequence data Review on the megastrobilus theories of conifers Two species and one variety of the Amblystegiaceae (Musci) new to China A new species of the genus Camellia from Guangdong, China Paphiopedilum microchilum, a new species of Orchidaceae from Yunnan, China A new species and a new combination of Alpinia Roxb. in China A new species of Berchemia (Rhamnaceae) from Xizang, China Polypodiodes falcipinnula S. K. Wu et J. Murata—a new species from S Yunnan, China Two new synonyms of Ulmaceae in Henan, China On the identity of the genus Metasasa W. T. Lin 国产8种蜘蛛抱蛋属植物的核型研究 Female cone development in Thuja occidentalis Spore morphology of pteridophytes from China Ⅰ. Lygodiaceae Pollen morphology of Najadaceae and Zannichelliaceae Population genetic structure and differentiation of Anthoxanthum alpinum in the subalpine-alpine ecocline of Swiss Alps Notes on the genus Clematis (Ranunculaceae) (Ⅳ) Three new species of Cyanophyta from Jilin, China A new species of Herbertus (Hepaticae) from China Two new varieties of the Ranunculaceae from Sichuan A new subspecies of Atractylodes from China P. shuchengense Z. Z. Zhou, a new species of Polygonum from Anhui, China Paphiopedilum delicatum sp. nov., a new orchid from central Vietnam A new species and a new variety of Leymus Hochst.(Poaceae) from Qinghai, China 垂序崖豆——中国崖豆藤属一新记录种 喜马拉雅野青茅的合格发表(英文) 新疆天山三角草属 (禾本科 )一新种(英文) 中国剪叶苔属一新种 北美香柏雌球果的发育 阿尔卑斯山高山亚高山过渡区高山黄花茅的群体遗传结构和分化研究(英文) Surface features of seeds in Thermopsis (Leguminosae) Addition to the Flora Reipublicae Popularis Sinicae: the family Corsiaceae New synonymies of some species in the Hamamelidaceae A new species of Cyanostylon from Jilin, China Cymbidium rigidum sp. nov., a new orchid from Yunnan, China Two new species and an additional description of one species of the Sterculiaceae from China A new species of the genus Alpinia from Guangdong, China