中国热潜蝇属一新种(双翅目,潜蝇科)

记述了热潜蝇属Tropicomyia Spencer1新种：云南热潜蝇T．yunnanensis sp．nov,附形态特征图,并提供该属中国现知6种的分种检索表。模式标本存放于中国科学院动物研究所。     

中国潜蝇科一新记录属和新记录种

记述采自中国北京的潜蝇科Agromyzidae1新记录属：拟植潜蝇属Paraphytomyza Ender-lein,1936及1新记录种：杨柳拟植潜蝇Paraphytomyza populi(Kaltenbach,1864）,并附形态特征图。     

潜蝇属六种的摩擦发音器(双翅目：潜蝇科)(英)

本文对我国潜蝇属Agromyza 6种(其中2种为国内 新纪录)的摩擦发音器特征作了扫描电镜观察。首次提出了多个形态用语，并试以音锉分类 为6种潜蝇作出检索表。对潜蝇科内两类音锉型的关系作了图解。     

中国墨潜蝇属一新种(双翅目,潜蝇科)

记述采自中国西藏的墨潜蝇属(双翅目,潜蝇科) 1新种,西藏墨潜蝇 Nemorimyza xizangensis sp.nov,并编制了世界墨潜蝇属分种检索表.新种与斑墨潜蝇 N.maculosa(Malloch)近缘,不同之处在于:胸部腋瓣黄色,翅 M3 4脉末段约为次末段的1.5倍,雄性射精管内骨端部几乎垂直.新种根据模式产地命名,模式标本保存于中国科学院动物研究所,北京.     

潜蝇属六种的摩擦发音器(双翅目：潜蝇科)(英文)

本文对我国潜蝇属Ａｇｒｏｍｙｚａ６种（其中２种为国内新纪录）的摩擦发间器特征作为扫描电镜观察。首次提出了多个形态用语,并试以音锉分类为６种潜蝇作出检索表。对潜蝇科内两类音锉型的关系作了图解。     

中国角潜蝇属一新记录种

记述采自中国新疆的潜蝇科Agromyzidae角潜蝇属Cerondontha Rondani,1861,1新记录种：缝角潜蝇Cerondontha(Dizygomyza)suturalis(Hendel,1931),并附形态特征图。     

中国萼潜蝇属研究(双翅目: 潜蝇科)

对中国萼潜蝇属Calycomyza Hendel进行了系统研究。该属在我国现知5种,其中包括一新种,中华萼潜蝇C. chinensis sp. Nov.,及一中国新记录种,一枝黄花萼潜蝇C. Solidaginis(Kaltenbach)。除新种描述并附特征图外, 还提供中国已知种类分种检索表。     

福建省潜蝇科昆虫属种检索表

本文根据作者于1997－2000年对福建省九个地、市的蔬菜和花卉等作物上潜蝇科昆虫的调查结果,编制了现行福建省潜蝇科昆虫属、种检索表,以供鉴定时参考。     

中国蛇潜蝇属—新记录种

记述采自中国福建省的潜蝇科Agromyzidae蛇潜蝇属Ophiomyia Braschnikov 1897,1新记录种：沃克蛇潜蝇Ophiomyia vockerothi Spencer,1986,并附形态特征图。     

中国萝潜蝇属分类研究 (双翅目: 潜蝇科)

研究了中国萝潜蝇属Napomyza Westwood,确认该属在我国现知下列6种：环萝潜蝇Napomyza annulipes (Meigen),角萝潜蝇N.hirticornis(Hendel),菊茎萝潜蝇N.lateralis (Fallen),拟土萝潜蝇N.paratripolii sp. Nov.,毛萝潜蝇N. plumea Spencer和西藏萝潜蝇N. xizangensis sp. Nov.。除描述二新种并附特征图外, 还提供中国已知种类的鉴别特征和分种检索表。     

Plant hosts and parasitoid associations of leaf mining flies (Diptera: Agromyzidae) in the Canberra region of Australia

Abstract  Many leaf mining flies (Diptera: Agromyzidae) are important economic pests of agricultural crops and ornamental plants, and species-rich hymenopteran parasitoid complexes are important in their control. Australian agromyzids are poorly studied, and little is known about their host plants, ecology or natural enemies. We surveyed native and naturalised species of leaf mining flies in Tallaganda National Park, New South Wales and the Australian Capital Territory. Malaise and emergence trapping in Tallaganda yielded 70 agromyzid specimens from six species in four genera: Cerodontha Rondani, Liriomyza Mik, Phytoliriomyza Hendel and Phytomyza Fallen. Of the six species collected, three are Australasian species, two are naturalised species introduced from Europe and one could not be determined to species. The Australian Cerodontha ( Cerodontha ) milleri Spencer represented most of the individuals caught in both Malaise and emergence traps. A total of 163 agromyzid and 98 parasitic wasp specimens were reared from plant samples with agromyzid mines in the Canberra region. Most agromyzids and parasitoids were reared from the weed Sonchus oleraceus L. (Asteraceae). All the agromyzids reared belonged to two introduced species of the genera Phytomyza and Chromatomyia Hardy. The biodiversity of parasitic wasps reared was high with 14 species from seven genera and three families. Hemiptarsenus varicornis (Girault) (Eulophidae), a widespread Old World agromyzid parasitoid, was the most numerous parasitoid reared in our survey.     

中国裸齿角石蛾属三新种(毛翅目,齿角石蛾科)

描述了裸齿角石蛾属3新种,即脊状裸齿角石蛾Psilotreta vertebrata sp.nov.(广东)、方背裸齿角石蛾Psilotreta cuboides sp.nov.(云南)和凹入裸齿角石蛾Psilotreta excavata sp.nov.(江西)。模式标本保存于南京农业大学昆虫标本馆。     

中国绒毛隧蜂亚属(膜翅目,隧蜂科,隧蜂属)分类研究

记述了中国绒毛隧蜂亚属的8个现有物种,其中Halictus(Vestitohalictus)mucoreus(Eversmann)和Halictus(Vestitohalictus)pulvereus Morawitz为中国新纪录种.对每一物种进行了重描述,并给出其分布和采访植物记录.中国绒毛隧蜂亚属已知种的检索表,每种的结构特征图,特别是雄性S7-S8和外生殖器的结构特征图在文中一并给出.     

山西鳞(虫兆)属二新种记述(弹尾目,鳞(虫兆)科)

记述采自山西地区的弹尾目Collembola鳞(虫兆)科Tomoceridae鳞(虫兆)属Tomocerus 2新种:黑鳞(虫兆)Tomocerus(Tomocerus)nigrus sp.nov.(山西:和顺禅堂寺)和霍县鳞(虫兆)Tomocerus(Tomocerus)huoensis sp.nov.(山西:霍县七里峪侧尾).新种模式标本保存在中国科学院动物研究所.     

几种鲟鱼基因组大小、倍体的特性及鲟形目细胞进化的探讨

采用Ｆｅｕｌｇｅｎ－显微分光光度计方法,以鸡红细胞为标准ＤＮＡ（３．２２ｐｇ／２Ｃ）测定了长江白鲟、达氏鲟、中华鲟、史氏鲟和北美匙吻鲟的体细胞基因组大小（ＤＮＡ含量）。结果表明,上述五种鲟鱼ＤＮＡ含量分别为４．１１、８．２６、９．０７、６．０７和３．９６ｐｇ。长江白鲟和北美匙吻鲟均属于四倍体鱼类,分布在长江水系的中华鲟和达氏鲟两种鲟属鱼类为八倍体类型。史氏鲟初步判断为八倍体,据分析可能存在四倍体的     

简隐翅虫亚属两新种记述(鞘翅目,隐翅虫科,虎隐翅虫亚科)

记述虎隐翅虫属Stenus简隐翅虫亚属Hypostenus 2新种：Stenus（Hypostenus）oligochaetus sp.nov.和S.（Hy.）polychaetus sp.nov..新种标本均采自中国云南省.本文提供了新种的主要特征图：雄性第8节和第9节腹板及阳茎.并简要回顾了该亚属中国种类的研究历史.新种模式标本保藏在中国科学院动物研究所标本馆.     

中国带叶蝉属四新种记述(同翅目,叶蝉科,殃叶蝉亚科)

记述带叶蝉属Scaphoideus Uhler(同翅目,叶蝉科,殃叶蝉亚科)4新种:黑瓣带叶蝉S.nigrivalveus Li et Wang,sp.nov.(内蒙古、湖北)、曲茎带叶蝉S.curvanus Li et Wang,sp.nov.(云南)、藏氏带叶蝉S.zangi Li et Liang,sp.nov.(云南)及白腹带叶蝉S.palidrentris Li et Wang,sp.nov.(贵州).模式标本分别保存在贵州大学昆虫研究所和中国科学院动物研究所.     

LYSTROSAURS OF XINJIANG, CHINA

<正> Since the first report on Chinese lystrosaurs made by Yuan and Young in 1934, abundant material has been collected from the Early Triassic of Jiuchaiyuan Formation of Jimusar (Fuyuan), Junggar basin and Taoshuyuan, Turpan basin. Up to now 7 species of Lystrosaurus——L. broomi, L. hedini, L. weidcnreichi, L. youngi, L. robustus, L. latifrons and L. shichanggouensis, have been erected in China. All the species were described based on almost complete skulls, except L. weidenreichi, which was on some materials of postcranial skeleton. It was thought generally that L. broomi and L. youngi are closely related to the South African L. murrayi and L. curvatus respectively. Furthermore, the two Chinese species were considered as synonymous with their counterparts of South Africa by Colbert in 1974, when he revised this genus. The characters of the Chinese lystrosaurs, however, appeared to give no support to Colbert's suggestion. A comprehensive study of the Chinese lystrosaurs based on the type specimens and the additional materials, and the revised diagnoses. for 4 species are given in the present paper.     

中国透大叶蝉属分类概要及二新种记述(半翅目,叶蝉科,大叶蝉亚科)

对中国透大叶蝉属Nanatka Young进行了分类概述,确认我国现知9种,其中包括2新种,矛突透大叶蝉N.teluma sp.nov．和渐细透大叶蝉N．attenuata sp．nov．．文中给出了该属所有种的检索表。模式标本分别保存于中国科学院动物研究所和西北农林科技大学昆虫博物馆。     

西藏鳞(虫兆)亚属二新种记述(弹尾目,鳞(虫兆)科)

记述采自西藏地区的弹尾目Collembola鳞(虫兆)科Tomoceridae鳞(虫兆)亚属Tomocerus(Tomocerus)2新种:黑带鳞(虫兆)Tomocerus(Tomocerus)nigrofasciatus sp.nov.(西藏:洛扎生格)和背崩鳞(虫兆)Tomocerus(Tomocerus)baibungensis sp.nov.(西藏:墨脱背崩),给出鉴别特征图以及在西藏地区的种检索表.新种模式标本保存在中国科学院动物研究所.