中国伪蝎名录（蛛形纲：伪蝎目）

本文根据我国伪蝎目已有种类记述,归纳并列出10科34属73种（包括亚种）伪蝎的中文名、拉丁学名、引证及其地理分布,以供今后研究参考。     

中国巨蟹蛛科两新种(蛛形纲:蜘蛛目)

记述湖南省巨蟹蛛科2新种：壶瓶巨蟹蛛Heteropoda hupingensis sp.nov.和谢氏中盾蛛Sinopoda xieae sp.nov.,模式标本存于湖南师范大学生命科学学院,量度单位为mm,比例尺为1mm。壶瓶巨蟹蛛,新种Heteropoda hupingensis sp.nov.(图1－4）正模♂,湖南省石门县壶瓶山,1992年6月25日－7月5日,彭贤锦采。鉴别特征：新种与白额巨蟹蛛Heteropoda venatoria (Linnaeus,1775)相似,但有以下区别：1）胫节突不同,新种的胫节突腹面观腹支呈拇指状,背支不易见及,后者腹面观明显可见两分支,背支较长;3）新种的插入器较粗短,沿生殖球中间向端部延伸,后者的插入器较细长,沿生殖球边缘向端部延伸。新种的种名来自模式标本产地。谢氏中盾蛛,新种Sinopoda xieae sp.nov.,正模♀,湖南省石门县壶瓶山,1992年6月25日－7月5日,谢莉萍采。鉴别特征,新种的外雌器腹面观似Sinopoda forcipata(Karsch,1881)但有以下区别;1）交后缘相跨较近,其间的夹角远小于后者的夹角;2）与中隔端部相连的横向裂陷远宽于后者;3）纳精囊远较后者粗大,无明显分支;后者纳精囊较细小,有明显分支。新种的种名来自模式标本采集者的姓氏。     

蝎蛉属Panorpa一新种记述(长翅目:蝎蛉科)

记述采自河南省王屋山的蝎蛉属Panorpa Linn．1新种：王屋山蝎蛉Panorpa wangwushana,sp．nov．。模式标本分别保存在西北农林科技大学昆虫博物馆和郑州大学生物系。     

老挝和越南豚蝎属二新种(蝎目,豚蝎科)

描述了产于老挝北部和越南北部的豚蝎属2新种:老挝豚蝎Chaerilus laoticus sp.nov.和越南豚蝎Chaerilus vietnamicus sp.nov.。为比较,根据保存在法国自然历史博物馆的系列标本,重新描述和图示了产于越南南部的佩氏豚蝎Chaerilus petrzelkai Kovaík,2000。老挝豚蝎,新种Chaerilus laoticus sp.nov.(图20 ~38,54 ~57,62,63 , 66 , 67)正模♂,副模:4 ♂♂, 4♀♀,老挝库安县(Xiang Kuang, 1 500m) ,1939年1月,C.Dawydoff采。模式标本保存在法国自然历史博物馆, 1 ♂和1♀保存在河北大学博物馆。体长19 ~21mm。身体基色为浅黄至浅红黄色。背甲前缘平直,雄蝎几乎无脊和具弱的颗粒,雌蝎具稀疏而强的颗粒;雄蝎背沟浅,雌蝎背沟适度深。后体脊较显著;节Ⅰ腹脊退化,节Ⅱ腹脊较显著。触肢螯的可动指和固定指齿缘具7 ~8排斜齿。雄蝎栉板具5个栉齿,雌蝎栉板具4 ~5个栉齿。生殖板亚卵圆形。听毛模式B型。词源:新种的种名以模式标本的采集地而拟定。越南豚蝎,新种Chaerilus vietnamicus sp.nov.(图39 ~49 ,58 , 59 , 68)正模♀,越南老街红河(接近中国河口边界) , 1960年,采集者不详。保存在河北大学博物馆。体长26.5mm。身体基色为浅黄至浅红黄色。背甲前缘稍凹入,几乎无脊和具弱的颗粒;背沟深。后体脊适度到较显著,腹脊退化或缺。触肢螯的可动指和固定指齿缘具14 ~15排斜齿。栉板具4 ~5个栉齿。生殖板亚三角形。听毛模式B型。词源:新种的种名以模式标本的采集地而拟定。     

中国跳蛛科二新种（蛛形纲：蜘蛛目）

本文记述了中国跳蛛科二新种,壮拟蝇虎Plexippoides validus和异形孔蛛Portia heteroides,附有图版及详细文字描述,测量长度单位为毫米(mm)。     

中国蚊蝎蛉属四新种记述(长翅目,蚊蝎蛉科)

记述了中国蚊蝎蛉属Bittacus Latreille 4新种,即暗蚊蝎蛉Bittacus obscurus sp.nov.,浅黄蚊蝎蛉Bittacusflavidus sp nov,长突蚊蝎蛉Bittacus longiprocessus sp.nov.和四边蚊蝎蛉Bittacus trapezoideus sp.nov..模式标本保存于西北农林科技大学昆虫博物馆.     

我国捕鸟蛛两种雄蛛的描述(蛛形纲,蜘蛛目)

中国捕鸟蛛科2)过去记述5种.除虎纹捕鸟蛛Ornithoctonus huwena外,其它4种均为单性描述.经补充采集,发现了广西近捕鸟蛛Plesiophrictus guangxiensis Yin et Tan,2000和海南捕鸟蛛Selenocosmia hainana Liang,Peng,Wang et Chen,1999的雄性个体.补充描述如下.标本保存在湖南师范大学生命科学学院,文中量度单位均为mm.     

米仓山蚊蝎蛉二新种记述(长翅目:蚊蝎蛉科)

记述陕西南部米仓山蚊蝎蛉2新种,净翅蚊蝎蛉Bittacus puripennatus Cai et Hua和缠绕蚊蝎蛉Bittacus implicatus Huang et Hua。模式标本均保存在西北农林科技大学昆虫博物馆。     

Checklist of Chironomidae records from China

A checklist is presented of Chironomidae from China listing 230 species belonging to 75 genera.     

Scorpions of the genus Odontobuthus Vachon, 1950 (Scorpiones: Buthidae) from Iran: Phylogenetic relationships inferred from mitochondrial DNA sequence data

The molecular phylogeny of the genus Odontobuthus Vachon, 1950 (Scorpiones: Buthidae) in Iran was evaluated using two mitochondrial DNA genes, cytochrome c oxidase, subunit I (COI) and 16S ribosomal RNA (16S rRNA). The molecular phylogenetic analyses were performed using Maximum Parsimony, Maximum Likelihood and Bayesian inference methods. The resulting topologies supported two main clades: the clade comprising Odontobuthus doriae, O. bidentatus, and O. tavighiae, and another one which is the O. tirgari clade. The results clearly presented additional support for the taxonomic validity of the recently described species, O. tirgari and O. tavighiae. In addition, the monophyly of two previously described species O. doriae and O. bidentatus was confirmed. According to the data presented here, three taxonomically valid species belonging to the genus Odontobuthus occur in Iran.     

Characters in the book lungs of Scorpiones (Chelicerata,Arachnida) revealed by scanning electron microscopy

The fine structure of the book lungs in 29 species representing ten monophyletic taxa of the Scorpiones (Arachnida) was investigated using scanning electron microscopy (SEM). Scorpion lungs are not homogeneous across the group. Here we describe and score three sets of phylogenetically informative characters: (1) the surface ornament of the lung lamellae, (2) the distal margins of the lamellae and (3) the fine structure of the spiracle margin. Provisional results suggest that reticulation on the surface of the lung lamellae is characteristic of the Buthidae. By contrast, non-buthid scorpions maintain the air space between adjacent lamellae using projecting trabeculae. Typically they are simple struts, but the trabeculae are distally branched in all investigated Scorpionidae, plus at least one species belonging to the Liochelidae. Simple thorns on the lamellar margins probably represent the plesiomorphic condition, while more complex, branched, arcuate morphologies appear to be homoplastic, occurring sporadically in numerous scorpion sub-groups. The tightly packed, hexagonal pillars around the posterior margin of the spiracle support a close relationship between Scorpionidae and Liochelidae, to the exclusion of the Urodacidae.     

A fossil scorpion Tityus geratus new species (Scorpiones: Buthidae) from Dominican Amber

A fossil scorpion, Tityus geratus (Scorpioncs: Buthidae) n. sp., is described from Dominican amber. This is the third described amber Tityus sp. and the third Dominican amber scorpion. On the basis of the amber finds and available knowledge on the present distribution of Tityus spp. in the Antilles, the vicariance model of Caribbean biogeography can be evoked to best explain the present distribution of this genus.     

The water-repellent cerotegument of whip-spiders (Arachnida: Amblypygi)

The cuticle of arthropods is usually composed of layers of a chitin-protein-microcomposite, a proteinaceous epicuticle and a thin lipid coating. However, in some instances a thick cement layer (cerotegument) covers the cuticle and may produce elaborate microstructures. This has previously been described for millipedes and mites. Here we report the previously unknown presence of a superhydrophobic cerotegument in whip-spiders (Ambypygi) and reveal its variation in ultrastructure and water-repellence between species. We discuss the relevance of found micro-morphological and physical characters for taxonomy and phylogenetics of this group, and the potential biological functions.     

中国逍遥蛛科一新记录种记述(蛛形纲:蜘蛛目)

本文记述了我国逍遥蛛科1新记录种：日本长逍遥蛛Tibellus japonicus Efimik,1999。     

越南蜘蛛区系的初步研究(蛛形纲:蜘蛛目)

依据镜检标本和已知文献, 初步研究了越南的蜘蛛区系。包括本文报道的 21 种新记录在内, 越南蜘蛛目前已知 320 种及 1 亚种。