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1.
记述了中国辽宁省发现的肾头蝇属1新种,并编制了古北区肾头蝇属10个种的检索表。  相似文献   

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本文记述中国尺蛾亚科3新记录属及3新记录种: 羚尺蛾Absala dorcada Swinhoe,双弓尺蛾Calleremites subornata Warren,巨尺蛾Pachista superans (Butler)。总结了每个属、种的形态特征;为羚尺蛾 Absala dorcada Swinhoe和巨尺蛾 Pachista superans (Butler) 指定了选模。  相似文献   

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记录短痣金小蜂亚科Colotrechninae(小蜂总科:金小蜂科)中国1新纪录属:短痣金小蜂属Colotrechnus Thomson,及中国1新纪录种:绿短痣金小蜂Colotrechnus viridis (Masi)。这是短痣金小蜂亚科在中国的首次记录,提供了形态描述、分布及形态特征图,同时提供了短痣金小蜂属世界已知6种的分种检索表。研究标本保存于中国科学院动物研究所动物标本馆。  相似文献   

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记述中国真叶蝇属6新种:短须真叶蝇P.brevipalpis sp.nov.,瘤突真叶蝇P.gangliiformisa sp.nov.,李氏真叶蝇P.lii sp.nov.,长毛真叶蝇P.longisetae sp.nov.,黑腹真叶蝇P.melanogastera sp.nov.和黑缘真叶蝇P.nigrimarginata sp.nov.,编制了本属中国种类的检索表.  相似文献   

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记述中国盔胸夜蛾属1新种:丁氏盔胸夜蛾C.dingi Cheng& Han sp.nov.,分布在中国陕西省,是本属的第2个种;文中还提供了本属基于雄性外生殖器特征的分种检索表.  相似文献   

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记述了盘尺蛾属Syzeuxis Hampson(1895)新种,并编制了该属所有各类的检索表。模式标本保存在中国科学院动物研究所。  相似文献   

11.
Jen? Kontschán 《ZooKeys》2014,(447):35-45
Three new species of the family Rotundabaloghiidae are discovered and described from Sabah, Malaysia. The unusual Angulobaloghia rutra sp. n. differs from the other known Angulobaloghia Hirschmann, 1979 species in the long anterior process of the female’s genital shield. Rotundabaloghia (Circobaloghia) tobiasi sp. n. has very long and apically pilose dorsal setae and two pairs of bulbiform setae, which are unique in the subgenus Rotundabaloghia (Circobaloghia) Hirschmann, 1975. The long, serrate and curved setae in the big ventral cavity of Depressorotunda (Depressorotunda) serrata sp. n. is a so far unknown character in the subgenus Depressorotunda (Depressorotunda) Kontschán, 2010.  相似文献   

12.
王春晓  孙美洁  赵遵田 《广西植物》2020,40(12):1833-1837
通过对采自云南省景东彝族自治县无量山地衣标本的研究,发现了橙衣属的一个中国新记录Caloplaca indica(三室类型孢子)和果衣属的一个中国新记录种Ramboldia haematitesR. haematites在福建和广西同样存在。该文详细描述了其形态学、解剖学和化学方面的特征,并且提供了显微结构照片。本研究丰富了云南、福建和广西地衣的物种多样性,为橙衣属和果衣属地衣分类学研究提供基础数据和可靠资料。所用标本存放在山东师范大学植物标本室(SDNU)。  相似文献   

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The alderfly genus Sialis is the most species‐rich group of the family Sialidae. However, discovery of new Sialis species is becoming difficult because of previous good faunal exploration. In this paper, we describe two new Sialis species from the southern part of East Asia, S. australis and S. jiyuni, based on materials from historical and recent collections. These two species are closely related to the insular species S. kumejimae and are among the early diverged species within Sialis. Presently, 32 species of Sialis are recorded from Asia. A key to all the Sialis species from Asia is provided.  相似文献   

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Erotini is a small tribe of net‐winged beetles known from the northern temperate zone. We investigated relationships and limits of tribes and genera using a molecular phylogeny inferred from rrnL, cox1 and nad5 mtDNA fragments. Lopheros Leconte, 1881 and Pseudaplatopterus Kleine, 1940 were inferred in current molecular analyses as terminal lineages within Erotini. Therefore, we consider Lopherotini Kazantsev, 2012 and Pseudaplatopterina Kazantsev, 2012 as junior synonyms of Erotini Leconte, 1881. The Platycis genus group comprises 19 species representing several genus‐group taxa previously placed in Platycis s. l. Konoplatycis Nakane, 1969 was recovered as a deeply rooted lineage of Erotini and we inferred another independent lineage for which we propose a new genus Sinoplatycis gen. nov. Additionally, we studied the diversity of Platycis s. l. in Asia, found their highest diversity in the temperate forest habitats of Eastern Asia and inferred the paraphyletic character of the subgenus Erotides s. str. Five new species are described from China: Sinoplatycis cardinalis sp. nov. , S. zhani sp. nov. (type species of Sinoplatycis gen. nov. ), Erotides brunnescens sp. nov. , E. pusillus sp. nov. and E. slipinskii sp. nov. The molecular phylogeny shows deep splits of Japanese species with respect to the continental Eurasian fauna and the role of shallow seas and mountain systems in the diversification of the Platycis genus group.  相似文献   

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Ceratostomella hyalocoronata is described and illustrated as a new species from old decaying wood immersed in a stream in Guangdong Province, southern China. It is compared toC. hyalostoma, a temperate terrestrial species.  相似文献   

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Acantholycosa azarkinaesp. n. is described from the Maritime Province of Russia on the basis of both sexes. Acantholycosa norvegica (Thorell, 1872) is reported from the Maritime Province for the first time. A key and illustrations to all six species that occur in Far East Asia are provided.  相似文献   

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Molecular phylogeographical analyses of Anotogaster sieboldii (Selys, 1854) were conducted to reveal the differentiation process of insular populations. The gene genealogy based on 845 bp of the mitochondrial genes (cytochrome oxidase subunit I and subunit II) indicated that A. sieboldii includes two deeply separated lineages. These two major lineages seem to have differentiated in Miocene before the formation of the insular East Asia. One lineage includes three inner clades that correspond to the populations of northern area (the Japanese main islands, Korean Peninsula, Yakushima), Amamioshima and Okinawajima. Populations of Central Ryukyu, including Amamioshima and Okinawajima, might have been divided from the northern populations in early Pleistocene. The other major lineage includes populations of the Yaeyama Group, Taiwan and East China. The former two populations were reconstructed as a reciprocal monophyletic group. Populations of Taiwan and Yaeyama Groups would have been separated from the continental ones in Pleistocene. These two highly divergent lineages should be recognized as distinct species. Furthermore, the mitochondrial lineages revealed six genetically distinct and geographically isolated assemblages: (1) northern populations, (2) Amamioshima, (3) Okinawajima, (4) Yaeyama Group, (5) Taiwan and (6) East China.  相似文献   

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The Bornean species of Callicarpa (Lamiaceae) are revised. Twenty three species are recognized: of these, four are described as new ( C. argentii , C. coriacea , C. subaequalis and C. teneriflora ) and two are raised to species level from variety ( C. endertii and C. hispida ). All 23 species described are assessed for World Conservation Union (IUCN) conservation status. Distribution maps and an identification key are provided. The historic confusion between the genera Geunsia and Callicarpa is discussed. Geunsia is included as a synonym of Callicarpa based on the examination of morphological characters and molecular data. Geunsia is suggested to be nested within Callicarpa based on phylogenetic analyses of nuclear ribosomal internal transcribed spacer (nrITS), partial matK and trnD‐T sequences of 30 taxa using maximum parsimony. © 2009 The Linnean Society of London, Botanical Journal of the Linnean Society, 2009, 159 , 416–455.  相似文献   

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