共查询到20条相似文献,搜索用时 15 毫秒
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台湾窗翅叶蝉属种类纪要(半翅目,叶蝉科,大叶蝉亚科) 总被引:2,自引:0,他引:2
记述台湾的窗翅叶蝉属Mileewa Distant 11种,其中包括3新种:褐条窗翅叶蝉M.fusciovittata sp.nov.,南投窗翅叶蝉M.nantouensis sp.nov.和尖头窗翅叶蝉M.sharpa sp.nov.,并确认双斑窗翅叶蝉M.bimaculata Cai et He是船茎窗翅叶蝉M.ponta Yang et Li的新异名.文中详细描述了新种的形态特征并绘制了雄性外生殖器构造图,提供了11种的整体图片和分布,编制了分种检索表.研究标本分别保存在贵州大学昆虫研究所(GUGC)、台湾国立自然科学博物馆(NMNS)、台湾农业试验所(TARI)和台湾国立中兴大学(NCHU). 相似文献
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中国润刺蛾属系统分类研究(鳞翅目,刺蛾科) 总被引:1,自引:0,他引:1
整理出中国润刺蛾属Aphendala Walker共10种,包括2新种,拟灰润刺蛾A.pseudocana与叉茎润刺蛾A.furcillata,及1新纪录种,野润刺蛾A.aperiens(Walker)。编制了本属已知种的检索表,提供了视检种的成虫彩色照片和外生殖器特征图。模式标本保存在中国科学院动物研究所。 相似文献
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研究和整理了中国绵粉蚧属Phenacoccus Cockerell的种类和分布。截至目前,我国该属计有20种,其中包括本文3新种:无管绵粉蚧P.atubulatus sp.nov.,内蒙粉蚧P.neimengulicus sp.nov.和山西绵粉蚧P.shanxiensis sp.nov.及6个中国新纪录种:盐木绵粉蚧P.arthrophyti Archangelskaya,时麦绵粉蚧P.prei 相似文献
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J. ROBERT SEALY 《Botanical journal of the Linnean Society. Linnean Society of London》1983,87(4):285-323
SEALY, J. R, 1983. A revision of the genus Nomocharis Franchet. A taxonomic revision of the genus Nomocharis Franchet is presented, recognizing seven species. Notes are given on the species and hybrids in cultivation. A key for identification of the species and an index to specific epithets, including synonyms, are given, together with species excluded from the genus. Herbarium specimens are cited. 相似文献
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记述分布于中国、尼泊尔及北朝鲜地区拟台蚱属的种类7种,包括1新种, 即墨脱拟台蚱Formosatettixoides motuoensis sp. nov,并提供了拟台蚱属的分种检索表和种类分布。模式标本保存于陕西师范大学动物研究所昆虫标本室。 相似文献
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该文报道了广西禾本科(Poaceae)植物二新记录属,即菵草属( Beckmannia Host)和草沙蚕属( Tripogon Roem. et Schult.)。菵草属有2种及1变种,分布较广,我国有1种1变种,广西首次记录到该属的菵草[ Beckmannia syzigachne (Steud.) Fern.]。草沙蚕属约有30种,多分布于亚洲和非洲,我国有11种,广西首次记录到该属的线形草沙蚕( Tripogon filiformis Nees ex Steud.)。同时,还提供了2个新记录属、种的形态描述与照片。 相似文献
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整理出中国汉刺蛾属Hampsonella Dyar 2种,包括1新种,微白汉刺蛾Harapsonella albidula.编制了本属已知种的检索表,提供了成虫彩色照片和外生殖器特征图.模式标本保存在中国科学院动物研究所国家动物博物馆. 相似文献
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A review and a list of eleven Iranian species of the subfamily Orgeriinae are given. Two new species are described, keys to the genera and species are provided. All the known localities are listed and mapped. Four species, including two new ones, are described in the Iranian fauna for the first time. 相似文献
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LEE Jong-Wook Ki-Beom KIM Jong-Chul JUNG Kyung-Hee JEUN Jung-Han KIM 《Entomological Research》2003,33(1):59-63
ABSTRACT Two Enicospilus species, E. melanocarpus Cameron and E. pseudoconspersae (Sonan), are newly recorded in Korea. A revised key on the whole known Korean species including above two species are presented. 相似文献
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Aspergillus calidoustus sp. nov., causative agent of human infections previously assigned to Aspergillus ustus
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Aspergillus ustus is a relatively rare human pathogen causing invasive infections in immunocompromised hosts. In this study isolates originating from clinical and other sources have been examined using molecular, morphological, and physiological approaches to clarify their species assignment. Phylogenetic analysis of partial beta-tubulin, calmodulin, actin, and intergenic transcribed spacer sequences indicated that none of the clinical isolates recognized previously as A. ustus belongs to this species. All but two of these isolates formed a well-defined clade related to A. pseudodeflectus based on sequence analysis of protein-coding regions. Morphological and physiological examination of these isolates indicated that they are able to grow above 37 degrees C, in contrast with A. ustus isolates, and give a positive Ehrlich reaction, in contrast with related species including A. granulosus, A. ustus, and A. pseudodeflectus. These isolates are proposed as a new species, A. calidoustus. Antifungal susceptibility testing showed that this species has decreased susceptibilities to several antifungal drugs. The triazoles are inactive in vitro, including the new azole posaconazole. 相似文献
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系统整理了中国纡舟蛾属Periergos Kiriakoff的全部种类,共8种,包括1新种:黄纡舟蛾Periergos luridus sp.nov.。文中提供分种检索表,新种形态描述和外生殖器特征图,模式标本保存在中国科学院动物研究所动物标本馆。 相似文献
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研究表明中国伪短痣蚜属(Aiceona Takahashi,1921)四个种,其中包括一个新种,长柄伪短痣蚜Aiceona longifestuca,sp.nov.和一个新记录种,日本伪短痣蚜Aiceona japonica Takahashi,1960,中记述了大隅伪短痣蚜Aiceona osugii Takahashi,1924的两种新型-雌性蚜和雄性蚜,长柄伪短痣蚜Aiceona longifestuca,sp.nov,正模:无翅孤雌蚜,No.Y2542-1-1-2,May15,1980,云南省宾川县,寄主植物未知;本新种因无翅孤雌蚜中胸腹岔具有长柄而得名,本新种与A.pallida Ghosh and Raychaudhuri 1972的不同在于:无翅孤雌:中胸腹岔具长槽(后:两臂分离);喙端节为后足跗节Ⅱ的0.65倍,端部具有2根次生长(后:为0.95-1.0倍,有3对次生毛);腹部背片Ⅰ-Ⅵ每节具有淡褐色缘斑,背片Ⅶ-Ⅷ全节具有淡褐色横带(后:体背除毛基斑外,无缘斑和横带);体背毛长,腹部前几节背板毛长为触角节Ⅲ最宽直径的3.75倍,背片Ⅷ毛长为0.21mm(后:体背毛短,腹部前几节背板毛长为触角节Ⅲ最宽直径的2.5倍,背片Ⅷ毛长为0.14mm)。提供了该属中国已知种的两个分种检索表,各种提供了地理分布和寄生植物信息,新种和新型给出形态特征图,所有标本保存在中国科学院院动物研究所动物标本馆。 相似文献
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Ingar Bråthen 《Nordic Journal of Botany》1984,4(3):375-392
A key is given to the 54 species of stauroconidial aquatic hyphomycetes so far found in the Nordic countries. Notes on genera and species are given, including distribution in Norway and previous Nordic records. The 49 Norwegian species are illustrated. 相似文献
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The phylogeny of the phoracanthine genus Atesta (thirty-four species) is analysed using cladistic methods. The monophyly of Atesta is confirmed. Three major monophyletic species groups are recognized: (1) the thorntoni -group including twelve species: A.thorntoni, A.balteata, A.latifasciata, A.mediana, A.patula, A.newi, A.angasi, A.bifasciata, A.besti, A.ciliata, A.paratasmanica and A.tasmanica ; (2) the sisyrioides -group consisting of seventeen species: A.ibidionoides, A.carteri, A.longoelytrata, A.pubescens, A.stigmosa, A.sita, A.vittata, A.sparsa, A.minuta, A.tropicalis, A.unifasciata, A.sisyrioides, A.nigrihumerus, A.apicalis, A.brittoni, A.antennalis and A.brooksi , and (3) the houstoni -group containing five species: A.mapida, A.houstoni, A.tripartita, A.dixoni and A.centroaustralica. The distribution patterns of Atesta are described and discussed. Five distinct areas of endemism are found for Atesta: the Torresian, Timorian, Kosciuskan, Western and Eyrean Subregions. The Torresian Subregion has nine species, three of which are endemic to the subregion; the Timorian has four species, two of which are endemic; the Kosciuskan has twenty-three species, sixteen of which are endemic, the Western has five species, four of which are endemic, and the Eyrean has three species, one of which is endemic. Two kinds of distribution patterns for Atesta are identified: the wet adapted (peripherial), including the thorntoni -group and sisyrioides -group, and the wide-adapted, consisting of the houstoni -group. The thorntoni -group is typically a southern Australian species group, distributed in south-eastern and south-western Australian continent and Tasmania. The sisyrioides -group is mainly distributed in southeastern, eastern and northern Australian continent and Tasmania. The distribution of the houstoni -group includes central and peripherial Australian continent. 相似文献