Comparative Studies on the Development of Male and Female Gametophytes Between Fertile Line and Male Sterile Line’s Flowers of Tagetes erecta L. Observations on megasporogenesis, microsporogenesis and development of female and male gemetophyte of Aneurolepidium chinense (Trin.) Kitag. 革苞菊胚胎学研究 Ⅰ.大、小孢子发生和雌、雄配子体发育 Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophytes of Flue-cured Tobacco ‘Nanjiang 3’ Accumulation Characteristic of Heavy Metals Between Gametophytes and Sporophytes of Moss Funaria hygrometrica Megasporogenesis,Microsporogenesis and Development of Gametophytes in the Rare Endangered Plant Manglietia patungensis Hu Studies on the Development of Gametophyte in Diplazium subsinuatum Observation on Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophytes of Catalpa speciosa Warder Anatomical Studies on Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophyte in Tapiscia sinensis Oliver DEVELOPMENT 0F THE MALE AND FEMALE GAMETOPHYTES IN CAMELLIA RETICULATA L. STUDIES ON THE DEVELOPMENT OF GAMETOPHYTES OF FERNS FROM NORTHEASTERN CHINA Ⅷ ASPLENIACEAE Study on the Development of Gametophyte of Blechnum orientale under the Condition of Liquid Medium Megasporogenesis, Microsporogenesis and Development of Gametophytes in Eleutherococcus senticosus (Araliaceae) The Ovule Structure and Development of Male and Female Gametophytes in Araentotaxus Development of Male and Female Gametophytes between Fertile Line and Male Sterile Line’s Flowers of Catalpa bungei C.A.Meyer. STUDEES ON THE GAMETOPHYTES DEVELOPMENT IN FERNS Embryological Study on Mosla chinensis (Lamiaceae) Assessment of Genetic Diversities of Selected Laminaria (Laminariales, Phaeophyta) Gametophytes by Inter-Simple Sequence Repeat Analysis Developments of Male and Female Gametophytes of ‘Ziyingui’, an Osmanthus fragrans Variety Anatomical Studies of Male and Female Gametophytes in Development of Lonicera maackii (Rupr.) Maxim Content Dynamics of Endogenous Hormones in Different Seed Developmental Stages of Korean Pine Construction of Molecular Linkage Map in Masson Pine Using RAPD Markers and Megaga metophytes from a Single Tree Effect of Culture Medium and Spore Dimension on Spore Germination and Sex Differentiation of Ceratopteris thalictroides (L.) Brongn.