泰国茜草科粗叶木属植物的分类学研究

在详细检查了K，BM，E，P，AAU，L，KEP，BKF，BK，SING，PSU等标本馆馆藏茜草科粗叶本属Lasianthus Jack.植物标本基础上，研究了泰国产粗叶木属植物的分类学，共归并7个种名，建立3个新种，3 个新变种，1个新等级，以及8个泰国分布新记录种及8个泰国分布新记录变种，确认泰国共有粗叶木属植物52种，1亚种，12变种；讨论了易于混淆的种的界线、它们可能的亲缘关系以及识别要点。     

耳草属（茜草科）植物的两个新种

耳草属（茜草科）植物的两个新种=Two new species of the genus Hedyotis　(Rubiaceae) from China[刊，中]/ 王 瑞 江（中国科学院华南植物研究所 广州 510650），邢 福 武//植物分类学报.—2002，41（1）.—85～88 摘要：描述了国产耳草属(茜草科)植物的两个新种，启无耳草Hedyotis wangii　R. J. Wang和崖州耳草H. yazhouensis　F. W. Xing et R. J. Wang。     

云南鳞毛蕨属泡鳞亚属的分类研究

本文修订了鳞毛蕨属泡鳞亚属的特征范围，对该亚属的2个组12个种进行了分类研 究，发现其中有新种1个，云南新分布的种5个。本文还对长期混淆不清的Dryopteris labo-rdei与D．gymnosora 的分类特征还进行了清理，恢复前者为独立存在的种。     

中国茄科天仙子亚族的花粉形态研究

本文作者对国产茄科天仙子亚族6个属、12种植物的花粉，用光学显微镜、扫描电镜和 透射电镜观察了它们外壁雕纹、萌发孔的类型以及外壁层次的结构。  本亚族花粉以无萌发孔 和三孔沟类型为主，其次为三沟和拟沟类型。根据花粉资料，表明花粉形态特征对于论证该亚族内属的界限和属间系统发育的关系，可以提供重要的依据。     

关于东亚的蛾眉蕨属某些种的分类问题

This paper deals with some species of Lunathyrium Koidz. in N. E. Asia; including the eastern mountainous district of N. E. China;  Far East Region of U. S. S. R.; Korea and Japan.     

三种贝母核型的比较研究

The present paper deals with a comparative karyotypic study of three species in Fri- tillaria-F. thuncergii Miq., F. anhuiensis S.  . Chen et S. F. Yin and F. hupehensis Hsiao et K. C. Hsia.  The karyotype of F. anhuiensis S. C. Chen et S. F. Yin is first reported.       The karyotypes of the three species of Fritillaria are rather similar, all with K(2n)=24= 2m+2sm+12t+4st+4m (SAT), showing a close interspecific relationship.  They all have two pairs of st chromosomes, one of which is the third chromosome in all the three species studied, but the other is the seventh in F. thunbergii Miq, the eighth in F. anhuiensis S. C. Chen et S. F. Yin, and the fifth in F. hupehensis Hsiao et K. C. Hsia.  It tells us that there are some differences in their karyotypes.  All of the three species possess two pairs of satellite chromosomes with the satellites located on the long arms. A heterochromatic zone is found sometimes on long arms of No. IX chromosome in each species of Fritillaria and on one of No. I chromosomes in both F. thun- bergii Miq. and F. anhuiensis S. C. Chen et S. F. Yin, a chromosome polymorphism occurring between populations of Fritillaria. In addition, three B chromosomes are always found in most root-tip cells of F. hupehensis Hsiao et K. C. Hsiao.