LOWER CAMBRIAN UNIVALVED MOLLUSCS FROM KURUKTAG,XINJIANG

The Lower Cambrian univalved molluscs described in the present paper were collected in 1977—1978 by the geological parties from the base of the Xidashan Formation around Xidashan, Kuruktag, Xinjiang. The material is generally well-preserved and includes three species ascr bed to three genera, in which one genus and three species are new, namely, Helcionella xinjiangensis sp. nov., Eocyrtolites radiatus gen. et sp. nov., and Cyrtodiscus? kuruktagensis sp. nov..Among them, the genus Helcionella is a common from in the Cambrian in many parts of the world, and it also has been reported from the Cambrian formations of the North China Province and from the Huangshandong Member of the Lower Cambrian Tongying Formation of the Yangtze Provinnce in China.     

A NEW GENUS AND THREE NEW SPECIES OF CESTODES (CARYOPHYLLAEIDAE) FROM CYPRINUS CARPIO IN CHINA

Ten specimens of Cyprinus carpio Linne were collected from the Lake Wulasuhai,Inner Mongolia in July, 1960, 8 of which were found infected by some rare cestodes.As a result of taxonomic studies, one genus and 3 species (Caryophyllaeidae: Lytoces-tinae) are found to be new to science, namely, Tsengia neimongkuensis gen. et sp. nov.,Khawia tenuicollis sp. nov., and K. cyprini sp. nov. Their diagnostic characters aregiven below:     

哈茎蜂族二新属三新种(膜翅目:茎蜂科)(英文稿)

　Two new genera and three new species of Cephidae are described in the paperMiscocephus cyaneus gen.et sp.nov., Megajanus longithecus gen.et sp.nov.,Caenocephus tianmunicus sp.nov..Caenocephus is recorded in China for the first time. The type specimens are deposited in Insect Collection of Central South Forestry University, Zhuzhou,Hunan Province,China.     

Revision of Phaedon Latreille from China (Coleoptera:Chrysomelidae)

Sixteen species of the genus Phaedon Latreille are revised and illustrated from China, including five new species described herein, namely P. geminatus sp. nov., P. huizuensis sp. nov., P. igori sp. nov., P. insolitus sp. nov., P. prosternalis sp. nov. All species are redescirbed or original described. Figures of important morphological features are provided. The natural history of some species are provided including the host plants records. A key to species of Phaedon from China is presented. The type specimens of the new species described here are deposited in Institute of Zoology, Chinese Academy of Sciences(IZCAS), Mauro Daccordi collection(MDC), Horst Kippenberg collection(HKC) and Zoological Institute, Russian Academy of Sciences(ZIN).     

Three new species of imitator-group of the genus Macrophya (Hymenoptera,Tenthredinidae) from China

Three species, Macrophya circulotibialis Li, Liu & Heng, sp. nov., M. curvatitheca Li, Liu & Heng, sp. nov. and M. changbaina Li, Liu & Heng, sp. nov., of the imitator-group of the genus Macrophya Dahlbom(Hymenoptera, Tenthredinidae) from China are described as new to science. A key to all known species of the imitator-group from China is provided. The specimens examined in this study, including all holotypes and paratypes of the new species, are deposited in the Insect Collection of Central South University of Forestry and Technology, Changsha, Hunan, China, and the Department of Zoology, National Museum of Nature and Science, Amakubo, Tsukuba, Ibaraki, Japan.     

Three new genera of the family Nesticidae (Arachnida:Araneae) from Tibet and Yunnan,China

Three new genera of the spider family Nesticidae, Hamus gen. nov., Nescina gen. nov. and Wraios gen. nov., are reported. Three new species, Hamus bowoensis sp. nov., Nescina minuta sp. nov. and Wraios longiembolus sp. nov., showing remarkable characters in palpal and epigynal morphology, are described based on specimens collected in Tibet and Yunnan, China. All the type specimens are deposited in the Institute of Zoology, Chinese Academy of Sciences(IZCAS) in Beijing.     

A taxonomic study on Endotricha Zeller （Lepidoptera： Pyralidae： Pyralinae） in China

A checklist of 30 species ofEndotricha Zeller in China is presented in this paper. Six species （E. dumalis sp. nov., E. lunulata sp. nov. E. medogana sp. nov., E. nigra sp. nov., E. purpurata sp. nov. and E. simipunicea sp. nov.） are new to science and three （E. admirabilis Kirpichnikova, E. fuscobasalis Ragonot and E. valentis Kirpichnikova） are recorded for the first time in China. The adult features and genital structures of the new species are illustrated and a key to the Chinese species is given.     

Report on the Hippolytidae Bate (sensu lato) from China seas

Thirty species belonging to 13 genera of three families in the Hippolytidae Bate, 1888(sensu lato) are reported in the present paper, including two new species and two newly recorded ones from the China seas. The two new species are named as Thinora leptochelus sp. nov. and Thor singularis sp. nov. Thinora leptochelus sp. nov. differs from the only knwon species of the genus, Thinora maldivensis(Borradaile, 1915), by the developed supraorbital tooth and the slender and cone-shaped chelae of the first 2 pereopods. Thor singularis sp. nov. can be dinstingershed from the other members of the genus Thor by the first 2 pereopods with epipods. The two newly recorded species from China seas are Eualus kikuchii Miyake & Hayashi, 1967 and Heptacarpus commensalis Hayashi, 1979.     

A New Species of Odorrana Inhabiting Complete Darkness in a Karst Cave in Guangxi,China

A new species of the genus Odorrana is described from a completely dark karst cave of northeastern Guangxi, southern China. The new species, Odorrana lipuensis sp. nov., can be distinguished from its congeners by a combination of the following characters: medium size(SVL: 40.7–47.7 mm in males, 51.1–55.4 mm in females); tips of all but first finger expanded with circummarginal grooves; smooth, grass-green dorsum with irregular brown mottling; pineal body invisible; throat to upper abdomen with gray mottling; dorsal surfaces of limbs with brown bands; dorsolateral fold absent; tiny spinules on lateral body, temporal region, and anterior and posterior edge of tympanum; white nuptial pad present on finger I; males lacking vocal sacs; females having creamy yellow eggs, without black poles. Uncorrected sequence divergences between O. lipuensis sp. nov. and all homologous 16 S rRNA sequences of Odorrana available on Gen Bank is equal to or greater than 4.9%. Currently, the new species is only known from the type locality.     

中国东北晚侏罗世蝎蛉化石研究(长翅目:蚊蝎蛉科,直脉蝎蛉科)(英文)

本文描述蝎龄化石1新属4新种。新属Megabittacus2新种,即Megabittacuscolosseussp.nov.,Megabittacusbeipiaoensissp．nov,新种Sibirobittacusatalussp.nov.属于现生的蚊蝎蛉科,新种Orthophlebialiaoningensissp．nov．属于绝灭的直脉蝎蛉科。化石采于辽宁省北票市晚侏罗世义县组地层中。这些新的化石属种,其虫体特征包括触角、喙、足和翅脉特征均完整的保存。模式标本保存在中国地质博物馆。     

潜叶蜂族研究(膜翅目:叶峰科)(英文)

本文记述中国潜叶蜂族Fenusini6属8种,其中包括2新属6新种及4新组合种：大眼郑潜叶蜂Zhenginamegommagen．etsp．nov,吕氏华潜叶蜂Sinofeunsaluigen．etsp．nov,黑鳞丝潜叶蜂Messanigrotegulasp．nov,痕缝脊潜叶蜂Parnavestigialissp．nov,沟缝脊潜叶蜂Parnadistinctasp．nov,黄首原潜叶蜂Profenusaxanthocephalasp．nov．;槭树雅潜叶蜂Anafsnusaacericola（Xiao1992）comb．nov。恢复臀潜叶蜂属AfusaMalaise,将ParafenusaZhelochovtsev（1976）降为AfusaMalaise1964的次异名,原Paarafenusa属下的种类移入Afusa属,建立3个新组合：Afusapruni（Zhelochovtsev1976）comb．nov,Afusacerasi（Zhelochovtsev1976）comb．nov,Afusamaharibiana（Zhelochovtsev1976）comb．nov。新属新种附有主要形态特征图。文中还编制了潜叶蜂族的已知底检索表和Profenusa,Anafeausa,Parna属的已知种检索表。雅潜叶蜂属Anafenusa和脊潜叶蜂属Parna为中国新纪录属。迄今,潜叶蜂族已知24属约60种;中国已记述12属22种。     

中国内蒙古道虎沟中侏罗世蚊蝎蛉科(昆虫纲,长翅目)昆虫化石

描述蚊蝎蛉科1新属和3新种:新属Decoribittacus gen.nov.,新种美脉华美蚊蝎蛉Decoribittacus euneurus sp.nov.,斑点华美蚊蝎蛉Decoribittacus stictus sp.nov.和长翼卡拉蚊蝎蛉Karattacus longia latus sp.nov..同时修订了卡拉蚊蝎蛉属Karattaus的属征.所有的化石标本都来自内蒙古宁城县道虎沟中侏罗世九龙山组地层,模式标本现在保存于首都师范大学生命科学学院.     

中国内蒙古中侏罗世脉翅目昆虫化石—新科(英文)

建立脉翅目昆虫化石新科———Grammolingiidaefamnov .,并描述该科化石 3新属 6新种 :Grammolingiaboigen .nov .ofsp .nov .,Litholingiarhoragen .nov .ofsp .nov .,Litholingiaeumorphagen .nov .ofsp .nov .,Litholing iapolychotomagen .nov .ofsp .nov .,Leptolingiajurassicagen .nov .ofsp .nov .,Leptolingiatianyiensisgen .nov .etsp .nov ..给出了新科的属级检索表 ,描述的所有模式标本均采自于内蒙古自治区宁城县中侏罗世九龙山组地层中。标本分别保存在义县博物馆和首都师范大学生物系。本次发现再次表明目前关于脉翅目昆虫的认识仍然十分贫乏。     

New Late Cretaceous Pollen Genera and Species in the Jiaag Han Basin of Hubei

In this paper, five new pollen genera and twenty new pollen species of angiospermae from the Late Cretaceous of a certain basin in central China are described. Four new organ genera and their species include: Morinoipollenites normalis gen. et sp. nov., Morinoipollenites minor gen. et sp. nov., Morinoipollenites polyprojectus gen. et sp. nov., Morinoipollenites rhombiformis gen. et sp. nov., Jianghanpollis ringens gen. et sp. nov., Jianghanpollis, mikros gen. et sp. nov., Jianghanpollis radiatus gen. et sp. nov., Jianghanpollis sayangensis gen. et sp. nov., Jianghanpollis arciformis gen. et sp. nov., Myoporumpollonites variabilis gen. et sp. nov., Myoporumpollenites striatus gen. et sp. nov., Lythraites giganteus Yu, Guo et Mao gen. et sp. nov. Lythraites clavatus sp. nov., Lythraites dilutus sp. nov., Lythraites magnus sp. nov., Lythraites varrustriatus sp. nov., Lythraites pachyrrhachis sp. nov.; the new-form genus and its species are: Crassimarginpollenites reticulatus gen. et sp. nov., Crassimerginpollenites mirus gen. et sp. nov., Crassimarginpollenites psilatus gen. et sp. nov. The new pollen genera and their species described herein have been compared in some details with recent pollens and considered their affinity with such recent families as Dipsacaceae, Myoporaceae, Apocynaceae and Lythraceae. According to the age of the pollen-bearing strata, a preliminary discussion is made regarding to the taxonomy of the recent plants families with which our new described pollens are related. Hence, this study may provide some mieropalaeobotanical information for deciphering 'the phylogeny of these plants.     

胡椒害虫——突顶跳甲属及中国二新种记述

突顶跳甲属Lanka Maulik此前已知17种,分布于中国云南,台湾及日本,越南,泰国,老挝,斯里兰卡和印度,是一个典型的东洋区分布属,在印度是胡椒属植物的重要害虫。又记述2新种:栗褐突顶跳甲Lanka puncticollaW ang et Ge,sp.nov.,产自云南西双版纳;律点突顶跳甲Lanka regularia W ang et Ge,sp.nov.,产自西藏墨脱。至此,该属已知种增至19种,其中中国5种。列出了全部已知种名录、产地、寄主、检索表、部分种的雄虫阳茎图,记述了新种,绘制其整体图和特征图等。新种模式标本保存于中国科学院动物研究所。     

A NEW LACEWING FAMILY (NEUROPTERA)FROM THE MIDDLE JURASSIC OF INNER MONGOLIA, CHINA

Abstract  A new family, Grammolingiidae of fossil lacewings is erected, of which 3 new genera and 6 new species are described and illustrated: Grammolingia boi . gen. nov. et sp. nov., Lithlingia rhra gen. nov. et sp. nov., Litholingia eumopha gen. nov. et sp. nov. and Litholingiu polychotom gen. nov. et sp. nov., Leptolingia jurassica gen. nov. et sp. nov. and Leptolingia tianyiensis gen. noc. et sp. nov. A key to genera within this new family is provided. All specimens described were collected from the Middle Jurassic Jiulongshan Formation of Eastern Inner Mongolia, China. The present discovery demonstrates that present knowledge of the Jurassic Neuropetra fauna remains very poor. The fossil specimens are deposited in Yizhou Fossil Museum and Department of Biology, Capital Normal University, respectively.     

中国云南西双版纳蟹蛛一新属及三新种描述(蜘蛛目,蟹蛛科)

描述了采自云南西双版纳热带雨林的蟹蛛1新属:副泥蟹蛛属Paraborboropactus gen.nov.及3新种:郑氏副泥蟹蛛,新种Paraborboropactus zhengi sp.nov.,豆荚副泥蟹蛛,新种 Paraborboropactus leguminaceus sp.nov.以及菱形副泥蟹蛛,新种Paraborboropactus rhombus sp.nov,.模式标本均保存在中国科学院动物研究所.     

白垩纪中期克钦琥珀毛蚊科(双翅目:毛蚊总科)昆虫一新属新种

毛蚊科是双翅目长角亚目的一类昆虫,其种类丰富,广布世界各地。毛蚊化石记录较为丰富,但往往都是保存于湖相沉积地层中,琥珀中的化石较为罕见。本文根据缅甸北部克钦地区产出的白垩纪中期琥珀中保存的昆虫标本建立了1新属新种——缅甸白垩叉毛蚊(Cretpenthetria burmensis gen. et sp. nov.),归入毛蚊科。本新属与毛蚊科其他属的主要区别在于:1)触角细长,长度是头部长度的2倍; 2) Sc终止于翅中部且于R_(2+3+4+5)基部1/3处; 3) R_(2+3)与R_(2+3+4+5)和Rs长度相等。该标本的发现不仅提高了白垩纪克钦琥珀中毛蚊类的生物多样性,也为毛蚊科的早期演化提供了重要的三维形态学证据。     

中国外斑腿蝗属两新种(直翅目,蝗总科,斑腿蝗科,斑腿蝗亚科)

记述了采自中国台湾斑腿蝗科外斑腿蝗属Xenocatantops Dirsh,1953的2新种.台湾外斑腿蝗X.taiwanensis sp.nov.近似Xenocatantops sauteri(Ramme,1941),区别特征为前翅较长,超过后足股节中部,到达肛上板的中点;颜面隆起具纵沟,两侧近平行,中部微缩狭;前胸腹板突圆柱形,端圆形.长翅外斑腿蝗X.longipennis sp.nov.近似Xenocatantops luteitibia Zheng et Jiang,2002,区别特征为后足股节粗壮,长为最宽处的3.7倍;触角中段一节的长为宽的1.1～1.3倍;前胸背板缺小黑点.并附外斑腿蝗属中国已知种的检索表.模式标本保存于国立自然科学博物馆,台中.