Study on Chromosome Number and Karyotype of Ammopiptanthus mongolicus A Study on Karyotypes of Eight Species and Geographical Distribution of Angelica (Umbelliferae) in Sichuan Cytotaxonomical Studies of Tea Plants Cytological Studies of the Genus Nomocharis and Its Related Genera Report on Karyotypes of 10 Species of Liliaceae (s. l.) From Qinling Range Karyotypes of Eleven Species of Triticeae in Northeast China The Karyotype Analysis of Arthrotaxis (Taxodiaceae) and Its Systematic Position A Quantitative Method Measuring Karyotype Asymmetry and Its Application to Evolutionary Study Studies on Karyotypes of Two Species in Kengyilia and Three Species in Roegneria A Cytological Study of Fifteen Species in Six Genera of Liliaceae from Yunnan Karyotype Analysis of 5 Species of Polygonatum Mill. Chromosome Studies of Chinese Species of Malus Mill. Karyotype Variation and Evolution of Sect. Thea in Guizhou Studies on the Karyotype and Its Aberration of Nomocharis forrestii (Liliaceae) Study on the Karyotype Analysis of Nymphaeaceae and Its Taxonomic Position A Chromosomal Study of Eight Species in Allium Sect. Rhiziridium G. Don in China Studies on Karyotypes of the Genus Heracleum from China Meiotic abnormalities of the fifth pair of chromosomes in Paeonia decomposita and P. intermedia Karyotype and cytogeography of the genus Heracleum (Apiaceae) in the Hengduan Mountains Karyotype Analysis of Three Species of Ceratoides (Chenopodiaceae) A New species of the Genus Tupistra (Convallariaceae), with Reference to Its Karyotype and Pollen Morphology Taxonomic Studies on the Nocturnal Flowering Group of Hemerocallis (Liliaceae) from China A Karyotype Study of 15 Species in the Tribe Delphineae (Ranunculaceae) from China A Cytogeographical Study on Clintonia udensis (Liliaceae) A karyomorphological study of 40 species in 11 genera of the Magnoliaceae from China Cytotaxonomic Studies on the Genus Aspidistra II Biosystematics and evolutionary studies in Indian Drimia species Karyotype Analysis of Reineckia carnea (Andr.) Kunth (Liliaceae) Karyotype Analysis of 5 Species of Genus Astragalus Comprative Studies on Karyotypes of Some Species of Hemerocallis (Liliaceae) Karyotypic Studies on Three Hybrids and Their Parents in Magnoliaceae Cytology of Sphagneticola and Wollastonia, Two Genera in Heliantheae, Asteraceae Karyotype Analysis of Five Saussurea Species Chromosome Karyotypes of Coptis Species in China Karyotype Analysis of Several Wild Lilies Native to China Karyotypes of Seven Species of Alnus in European and American Areas Karyotype Analysis of the Interspecific Hybrids between Oriental Hybrids Group ‘Siberia’ and OT Group ‘Manissa’ EARLY IDENTIFICATION OF CHINESE TORREYA SEXUALITY A KARYOTYPICAL STUDY OF THE 4 SPECIES OF GENUS VIBURNUM KARYOTYPIC ANALYSIS OF ARNEBIA EUCHROMA AND A. GUTTATA CYTOLOGICAL STUDY ON CHINESE SPECIES IN THE GENUS ECHINOCHLOA STUDIES ON KARYOTYPE OF SOME BERRY PLANTS IN NORTH CHINA KARYOTYPE STUDIES ON PHARBITIS IN SHANDONG A KARYOTYPE STUDY OF6 SPECIES IN RANUNCULACEAE FROM NORTHEAST CHINA KARYOTYPE STUDIES OF CULTIVATED TOBACCO The Karyotypical Study on Sagittaria tengtsungensis H. Li——An Endemic Plant from China Karyotype Analysis of Eremurus in Xinjiang Karyotype Analysis of 14 Species and 2 Varieties in Aloe L. A Karyotypical Study on Fritillaria L.from Anhui Province Karyotype Analysis of 38 Large-flowered Chrysanthemum Cultivars from China Analysis of Sesame Karyotype and Resemblance-near Coefficient A Preliminary Observation on B-Chromosomes of Regal lily Karyotypes, Banding Patterns and the Evolution of Different Ploidy Wheats The Karyotype of Cyclorhiza peucedanifolia(Franch.) Endemic to China A study on karyotypes of 2 species in Glycyrrhiza Karyotypical studies of 6 species of Androsace(Primulaceae)in China with reference to their systematic significance Studies on cytology ofsome species in Liliaceae from Qinling Mountain Studies on karyotypes of four species of Cymbidium in China Karyotype analysis of Sphallerocarpus gracilis and Trifolium pratense from China Analysis of Karyotype and GISH of the Hybrid from Citrus grandis‘Shatianyou’and C. ichangensis Analysis of Karyotype and GISH of the Hybrid from Citrus grandis‘Shatianyou’and C. ichangensis STUDIES OF CHROMOSOME OF FOUR SPECIES IN LYSIMACHIA FROM CHINA STUDIES OF KARYOTYPES OF 5 SPECIES IN LILIUM FROM JILIN THE KARYOTYPE ANALYSIS OF RANUNCULUS SIEBOLDII AND RANUNCULUS SCELEHATUS THE KARYOTYPE ANALYSIS OF FARFUGIUM JAPONICUM THE KARYOTYPE ANALYSIS OF XANTHIUM MONGOLICUM BIOSYSTEMATIC STUDIES ON ALLIUM L.Ⅰ.A STUDY ON KARYOTYPES OF 6 SAMPLES OF ALLIUM L. CHROMOSOME NUMBER AND KARYOTYPE OF EREMURUS CHINENSIS FEDTSCH. CYTOTAXONOMIC STUDIES ON THE GENUS POLYGONATUM Ⅲ. Chromosome numbers and karyotypes of 6 species from China CHROMOSOME STUDIES ON FIVE SPECIES OF CARYOPHYLLACEAE PLANTS COMPARATIVE STUDY ON THE KARYOTYPES OF SEVERAL ALLOPLASMIC WHEAT CHROMOSOME STUDIES ON 7 SPECIES OF CLEMATIS IN CHINA MICROSPOROGENESIS OBSERVATION AND KARYOTYPE ANALYSIS OF SOME SPECIES IN GENUS JUGLANS L. KARYOTYPE STUDIES OF TWO SPECIES ON DENDRANTHEMA CYTOLOGICAL STUDIES ON PROCESS OF MEIOSIS AND KARYOTYPE IN LENS CULINARIS VAR. LAIRD ON THE KARYOTYPES IN SIX SPECIES OF CROTALARIA L. IN YUNNAN KARYOTYPE ANALYSIS OF THREE SPECIES OF MORUS L. STUDIES ON·CHROMOSOMES OF THREE SPECIES IN VICIA FROM WUHAN A NEW SPECIES OF OTTELIA (HYDROCHARITACEAE) AND ITS KARYOTYPE OBSERVATION OF CHROMOSOMES ON 10 COMPOSITAE SPECIES