山东堇菜属（Viola）植物的分类学研究

通过对山东堇菜属植物的详细考查和深入研究。基本查清了该属植物在山东的种类的分布。经研究认为早开堇菜、茜堇菜和紫花地丁应为同种，合并为紫花地丁，最后确认山东堇菜植物在２３种，１亚种，其中６种为山东新记录。     

新疆帕米尔高原菊科紫菀族(Astereae)植物分类学研究

本文结舍标本和实地考察，对新疆帕米尔高原菊科紫菀族植物进行了形态分类学研究，结果表明：新疆帕米尔高原菊科紫苑族植物计有8属、19种1亚种2变种，分别占新疆紫菀族属、种总数的61．5％N36．5％。其中发现新疆帕米尔新记录属2属，新疆帕米尔新纪录种10种1、亚种2变种。该地区19种植物中有新檀帕米尔特有种1种，新疆特有种3种，中国新疆特有分布种11种，特有种与特有分布种共占78．9％，比例较高。     

海洋浮游植物自动分析和识别技术

浮游植物是海洋生态系统的初级生产者．对其种类的分类鉴定和定量分析是海洋科学研究和应用的基础性工作．传统的分析方法主要采用显微镜下的人工鉴定和定量计数．为了适应海洋科学和环境监测中的快速检测的需要，解决目前显微镜人工鉴定中存在的专业水平要求高、分类人员断层、耗时等问题，至今已有不少学者对各种浮游植物自动分析和识别方法进行了研究．包括基于藻细胞形态的与计算机技术相结合的图像法，基于藻类色素组成的吸光光度法、荧光分光光度法和高压液相色谱法．基于藻细胞大小、色素组成、DNA等的流式细胞仪法，基于细胞基因系列的分子探针法等．本文对这些方法的原理、发展动态、优缺点等进行了综述．认为基于藻细胞形态的浮游植物显微图像自动识别技术，由于其综合了现代仪器自动分析和传统显微分类方法的优点，是浮游植物自动识别的一种理想和实用的方法，将有很好的应用前景．     

福建沿海多板类齿舌形态的比较研究

多板纲(Polyplacophora)在软体动物的系统分类中具有重要的地位.应用10%NaOH溶液烧煮齿舌部获得可清晰观察的舌齿带的方法,对福建沿海7种常见多板类软体动物的齿舌(radula)形态作了详细的比较研究,结果表明,多板类齿舌上每一横列舌齿恒为17枚,对称排列,其中以内侧齿端部形态的种间差异显著,在系统分类上具有重要意义.在国内首次根据多板类软体动物的齿舌形态差异及外部形态特征编制福建沿海多板类软体动物分类检索表,并提出与传统分类不同的观点.     

从设计模型中提取制造特征的方法

提出了一种从设计模型中提取制造特征的方法,利用STEP中性文件重构零件模型,进一步利用目标面上的环数建立制造特征的类关系图,即可实现从设计模型中提取制造特征.     

区域文化科技融合创新指标体系研究

本文总结了发达国家文化和科技融合发展的模式和有关政策经验,指出文化与科技在典型产业中上、中、下游产业链关键环节融合的方式,并以全国34家国家级文化和科技融合示范基地有关数据构建区域文化科技融合创新指标体系,提出促进区域文化科技融合发展的政策建议。     

Taxonomy of the arboreal polychaete Lycastopsis catarractarum Feuerborn (Namanereidinae: Nereididae), with a discussion of the feeding biology of the species

Lycastopsis catarractarum Feuerborn, 1931 is redescribed and a neotype designated. A full synonymy is given and all known records of the species are examined. Gut contents are analysed for two populations (Papua New Guinea and Fiji) and the feeding biology and ecology are discussed.     

Two new species of terrestrial Isopoda (Crustacea,Oniscidea) from Ascension Island

A collection of eight species of terrestrial isopods from lava and cave sites on Ascension Island is described. Two species, Niambia longiantennata (Platyarthridae) and Elumoides coecus (Eubelidae), are described as new. Atlantoscia alceui Ferrara and Taiti (Philosciidae) is considered to be a junior synonym of A. floridana (Van Name) and the genus Ocelloscia Schultz and Johnson of Atlantoscia Ferrara and Taiti. At present the oniscidean fauna known from Ascension Island consists of 13 species.     

A new and enigmatic representative of Leucocythere Kaufmann, 1892 from the Eastern Cape Province (South Africa) (Crustacea,Ostracoda)

Leucocythere helenae sp. nov. is described from a small, semi-permanent dam near Grahamstown (RSA). It belongs to Leucocythere s.s., but is at the same time characterized by a number of aberrant features, especially the shape and size of the large copulatory process on the hemipenis and the relatively short setae on the P(3) of the male. A cladistic analysis is conducted and it appears that within Leucocythere, the African species have the most plesiomorphic character states. The discovery of L. helenae sp. nov. in South Africa furthermore falsifies previous hypotheses on the age and origin of the Leucocytherini in general and Leucocythere s.s. in particular. It should now be accepted that the latter genus is not of Pleistocene age, but much older, although the lack of fossil material prevents more exact dating. Also, when the cladogram is studied in conjunction with the present day distribution map of Leucocythere, the concept of a Palaearctic origin of this genus must be rejected. The most plausible hypothesis to date on the origin of this group appears to be a generalized distribution of a leucocytherid ancestor over Europe, Asia and Africa (at least), with subsequent speciation through vicariance.     

New World legume-feeding psyllids of the genus Aphalaroida Crawford (Insecta: Homoptera: Psylloidea)

Aphalaroida comprises a compact group of nine species feeding on mimosoid legume host plants in the southern USA and Central America. The species, acaciae Crawford, californica Tuthill, inermis Crawford, lysilomae sp. n., masonici (Caldwell), pithecolobia Crawford, prosopis Crawford, rauca sp. n. and spinifera Crawford, are keyed out and data are given on host plants and distributions. Characters previously used to separate species are unreliable, and there is strong evidence to suggest that some species are polymorphic with respect to fore wing pattern. This had led to much confusion, with type series often containing mixtures of species. Fore wing shape, the form of male and female terminalia, the shape of the genae and the presence/distribution of glandular hairs are the most reliable diagnostic characters.