中国隐毒甲属分类研究及四新种记述

记述中国隐毒甲属Cryphaeus Klug, 1833的4新种: 短角隐毒甲C. brevicornus sp. nov.,长角隐毒甲C. longicornus sp. nov.,短毛隐毒甲C. barbellatus sp. nov.和歪角隐毒甲C. obliquicornus sp .nov.。模式标本保存在河北大学博物馆。给出中国及部分周边地区已知种雄性和雌性检索表。     

A new family of Gonyleptoidea from South America (Opiliones,Laniatores)

A new family of Laniatores, Gerdesiidae fam. nov., is proposed based on molecular and morphological evidence. Data also indicate that this new family is the sister family of Tricommatidae. Gerdesiidae fam. nov. has a disjunct distribution, occurring in northern South America (Peru, Brazilian Amazon) and at a spot in south‐eastern Brazil (Minas Gerais State). The new family is composed of two genera: Gerdesius Roewer, 1952 (type genus) and G onycranaus gen. nov. (type species G onycranaus androgynus sp. nov. ). We propose the synonymy of Huralvioides H. Soares, 1970 with Gerdesius Roewer, 1952 based on molecular and morphological evidence. Three new species are described: G erdesius mapinguari sp. nov. (type locality: Brazil, Amazonas, Manaus, Reserva Km 41); G onycranaus androgynus sp. nov. (type locality: Brazil, Minas Gerais, Conceição do Mato Dentro); and an obligate cave‐dwelling species, G onycranaus pluto sp. nov. (type locality: Brazil, Minas Gerais, Morro do Pilar). © 2015 The Linnean Society of London     

中国斑织蛾属分类学研究及四新种记述(鳞翅目: 织蛾科)

系统研究报道了中国斑织蛾属Ripeacma 11个种,其中有4个新种：角斑织蛾Ripeacma trigonia Wang et Li, sp. Nov.,叉斑织蛾Ripeacma bicruris Wang et Li, sp. Nov.,疣斑织蛾Ripeacma verruculosa Wang et Li, sp. Nov.和带斑织蛾 Ripeacma latizona Wang et Li, sp. Nov.。提供了该属中国已知种的检索表,绘制了新种的外生殖器特征图。模式标本保存在南开大学生物学系。     

中国展足蛾属五新种一新纪录种(鳞翅目:织蛾科:展足蛾亚科)

报道了中国展足蛾属5新种和1新纪录种,绘制了新种的外生殖器特科。模式标本保存在南开大学生物系。     

中国鞘蛾科研究(鳞翅目):宽棘鞘蛾组研究及十二新种记述(英文)

本文报道鞘蛾属宽棘鞘蛾组（Coleophorasalicorniaegroup）分布于中国的29个种,其中包括12个新种和15个中国新纪录种：小瓣连棘鞘蛾ColeophoraarmeniaebaldizzoneetPatzak新纪录于新疆（乌鲁木齐、精河、察布查尔、塔城、北屯）,国外分布于乌克兰、亚美尼亚、哈萨克斯坦和吉尔吉斯斯坦;直连棘鞘蛾C．artaFalkovitsh新纪录于青海（循化）,国外分布蒙古;驼绒基连棘鞘蛾C.ceratoidis（Falkovitsh）新纪录于新疆（塔城）,同外分布于蒙古和俄罗斯;小蓬连棘鞘蛾C．diogenesFalkovitsh新纪录于新疆（乌鲁木齐）,国外分布乌兹别克斯坦;骨茎连棘鞘蛾（新种）C．ossaedeagasp．nov．分布青海（湟源）;垂瓣连棘鞘蛾（新种）C．pendulivalvulasp.nov.分布新疆（乌鲁木齐）;毛角连棘鞘蛾C．pilicornisRebel新纪录于陕两（杨陵）、内蒙古（赤峰、锡林浩特）、黑龙江（黑河）,国外分布匈牙利、罗马利亚、南斯拉夫、俄罗斯（乌苏里）和蒙古;韦氏连棘鞘蛾C．weymarniToll分布于内蒙古（扎兰屯、锡林浩特、东乌珠穆沁）、黑龙江（黑河、五大连池）;宽瓣束棘鞘蛾（新种）C.lativalvasp.nov．分布新疆（乌鲁木齐）、内蒙古（锡林浩特、东乌珠穆沁）、黑龙江（五大连池）;新散棘鞘蛾（新种）C．novisqualorell     

Lecithoceridae (Lepidoptera: Gelechioidea) of New Guinea,Part V: Descriptions of two new genera,Neotimyra gen. nov. and Strombiola gen. nov.

This is the 5th part in a series on the family Lecithoceridae (Lepidoptera, Gelechioidea) of New Guinea. Two new genera, Neotimyra gen. nov. and Strombiola gen. nov. are proposed. There are five new species in the genus Neotimyra (N. senara sp. nov., N. milleri sp. nov., N. gyriola sp. nov., N. warkapiensis sp. nov., and N. nemoralis sp. nov.), and one new species in the genus Strombiola (S. papuana sp. nov.). Adults, heads, labial palpi, venations, and male genitalia are illustrated.     

铃刺蛾属在中国的首次发现及七新种记述（鳞翅目：刺蛾科）

首次报道铃刺蛾属Kitanola Matsumura及环铃刺蛾K. uncula (Staudinger)在中国有分布,并记述7新种,即针铃刺蛾K. spina sp. nov.,小针铃刺蛾K. spinula sp. nov.,线铃刺蛾K. linea sp. nov.,灰白铃刺蛾K. albigrisea sp. nov.,蔡氏铃刺蛾K. caii sp. nov.,短颚铃刺蛾K. brachygnatha sp. nov.和宽颚铃刺蛾K. eurygnatha sp. nov.。编制了本属中国已知种的检索表,提供了成虫彩色照片和外生殖器特征图。新种模式标本均保存在中国科学院动物研究所。     

中国模尖蛾属研究及二新种记述(鳞翅目:尖蛾科)(英文)

研究了中国模尖蛾属MeleonomaMeyrick ,其中记述 2新种 :面模尖蛾M .facialisLietWang ,sp .nov .和软颚模尖蛾M .malacognathaLietWang ,sp .nov .。绘制了雌雄外生殖器特征图 ,给出了中国模尖蛾属分种检索表。模式标本保存在南开大学生物系标本室。     

小黄斑蜂属1904在中国的首次发现及三新种记述(蜜蜂总科,切叶蜂科,黄斑蜂族)

小黄斑蜂属Anthidiellum Cockerell,1904为中国首次报道的属.记述中国切叶蜂科小黄斑蜂属AnthidiellumCockerell,小黄斑蜂亚属Anthidiellum s.str.Cockerell的种类,并编制了3新种的检索表,3新种是:大盾小黄斑蜂Anthidiellum(s.str.)scutellatum sp.nov.,北方小黄斑蜂Anthidiellum(s.str.)borealis sp.nov.,新疆小黄斑蜂An-thidiellum(s.str)xinjiangensis sp.nov..模式标本均保存于中国科学院动物研究所.     

中国锥羽蛾属研究及三新种记述(鳞翅目,羽蛾科)

锥羽蛾属Gillmeria全世界已记录13种,除G.omissalis(Fletcher)分布于澳大利亚外,其余12种均分布在全北区,而G.pallidactyla(Haworth)在巴西也有记录.我国原记录有4种,本文记述8种,包括3新种和中国1新纪录种.新种为:楔锥羽蛾G cuneiformis sp.nov.,点斑锥羽蛾G.fuscata sp.nov.和佛坪锥羽蛾G.fopingensis sp.nov.新纪录种环锥羽蛾G.ochrodactyla(Denis &Schiffermüller).文中给出了中国锥羽蛾属的分种检索表,并提供了成虫图和外生殖器特征图.研究标本及模式标本分别保存在南开大学生物系昆虫标本室和中国科学院动物研究所昆虫标本馆.     

中国辽秃蝗属的分类研究及二新种记述（直翅目， 蝗总科， 斑腿蝗科， 秃蝗亚科）（英文）

记述了我国辽秃蝗属Liaopodisma 3个种, 包括2新种： 台中辽秃蝗Liaopodisma taichungensis sp. nov.和台湾辽秃蝗Liaopodisma taiwanensis sp. nov.。台中辽秃蝗L. taichungensis sp. nov.同千山辽秃蝗L. qianshanensis Zheng, 1990近似, 不同之处为黑色眼后带不明显, 前胸背板中隆线几乎不见, 雄性前翅长为宽的1.8倍, 雄性中胸腹板中隔向后渐宽大, 雄性后足胫节外侧具10刺。台湾辽秃蝗L. taiwanensis sp. nov.的后足股节下侧红色, 前翅中部不加宽且前、 后缘几乎平行, 可与本属其余2已知种区别。并附辽秃蝗属种检索表。     

Freshwater ascomycetes: new and noteworthy species from aquatic habitats in Florida

As part of a distributional study of freshwater ascomycetes in Florida, a number of new taxa were encountered. The new taxa include six Sordariomycetes, Aniptodera megaloascocarpa sp. nov., Flammispora pulchra sp. nov., Hanliniomyces hyaloapicalis gen. et sp. nov., Lockerbia striata sp. nov., Phomatospora triseptata sp. nov. and Physalospora limnetica sp. nov., and three Dothideomycetes, Caryospora obclavata sp. nov., Lepidopterella tangerina sp. nov. and Ophiobolus shoemakeri sp. nov. These taxa are described and illustrated. Six additional species are reported from Florida for the first time; among them, two species are new reports from freshwater habitats.     

A new species of Arabis L. (Brassicaceae) from South Anatolia

A new species of Arabis L., A. alanyensis H. Duman sp. nov., is described and illustrated. The species is restricted to the north of Alanya (Antalya), It grows on calcareous rocks. Diagnostic morphological characters for discrimination from the most similar taxa are given.     

Five new species of Stenothemus Bourgeois from Guangxi,China (Coleoptera,Cantharidae)

Five new species of Stenothemus Bourgeois, 1907 from Guangxi, China are described, S. normalis sp. nov., S. flavicans sp. nov., S. nigripennis sp. nov., S. elongaticeps sp. nov. and S. maculaticollis sp. nov.. They are illustrated with habitus photos and aedeagi of males, also abdominal sternites VIII and internal genitalia of females. A key for the identification of the above species is provided.     

Taxonomy of the genus Ectopioglossa Perkins from China,with two new species and an updated key to the Oriental species (Hymenoptera: Vespidae: Eumeninae)

A total of five species of the genus Ectopioglossa is reviewed from China, of which two new species are described and illustrated. These two new species are Ectopioglossa trimacula sp. nov. and E. convexa sp. nov., collected from Guangxi and Yunnan, China, respectively. Among other three nomial species, E. sublaevis (Smith, 1857) is new to China. An updated key to the Oriental species is also provided.     

Lecithoceridae (Lepidoptera: Gelechioidea) of New Guinea: Part II. Hamatina gen. nov., with descriptions of four new species

This is the second part in a series of taxonomic studies on the family Lecithoceridae (Lepidoptera: Gelechioidea) of New Guinea. A new genus, Hamatina gen. nov., is described, based on the type species, H. hemitoma (Diakonoff), comb. nov., and four new species are described: H. nabangae sp. nov., H. robdevosi sp. nov., H. jembatana sp. nov., and. iriana sp. nov. A key to four allied genera is given. Adults, heads, labial palpi, wing venations, and the male genitalia are illustrated.     

Five new filamentous,glucose-fermenting Candida isolated from decayed wood in the evergreen rainy Valdivian forest of southern Chile

Five novel representatives of the yeast genus Candida isolated from advanced stages of wood degradation from fallen trunks of Eucryphia cordifolia Cav., Laurelia sempervirens Weim., Laurelia philippiana Weim., Nothofagus dombeyii (Mirb.) Blume, and Nothofagus obliqua (Mirb.) Blume, in the evergreen rainy Valdivian forest of southern Chile, are described and illustrated. They clearly differ from all accepted Candida species to warrant their establishment as five new species of yeasts: Candida coipomensis sp. nov., Candida ralunensis sp. nov., Candida laureliae sp. nov., Candida osornensis sp. nov., and Candida llanquihuensis sp. nov.     

中国贵州妙蝇属(双翅目,蝇科)研究及净妙蝇群五新种记述(英文)

系贵州地区妙蝇属Myospila Rondani研究的系列论文之一,记述该属1新种群:净妙蝇群M.species-lauta并描述该新种群5新种:冯氏妙蝇M.fengisp.nov.,肖黄基妙蝇M.flavibasisoides sp.nov.,亚黄基妙蝇M.subflavibasis sp.nov.,亚净妙蝇M.sublauta sp.nov.和黄褐妙蝇M.xuthosa sp.nov.。文中给出了净妙蝇群的定义,编制了新种群所有已知种的检索表,描述了新种详细的形态特征及其与近缘种的鉴别特征。新种的模式标本保存于作者所在单位。     

中国贵州妙蝇属(双翅目,蝇科)分类学研究及转妙蝇群八新种记述(英文)

系贵州地区妙蝇属Myospila Rondani研究的系列论文之一,记述该属1新种群:转妙蝇群M. species-trochanterata 并描述新种群8新种:基妙蝇M. basilara sp. nov.,褐妙蝇M.brunneusa sp. nov.,余妙蝇 M. cetera sp. nov.,亚毛眼妙蝇 M.paralasiophthalma sp. nov.,亚转妙蝇M. paratrochanterata sp.nov.,亚毛爪妙蝇M. piliungulisoides sp. nov.,亚黄胫妙蝇 M.subflavitibia sp. nov. 和条妙蝇M. vittata sp. nov.。文中给出了转妙蝇群的定义,编制了新种群所有已知12种的检索表,描述了新种详细的形态特征及其与近缘种的鉴别特征。另外,还记述了毛爪妙蝇M. piliungulis Xue et Yang,1998和毛眼妙蝇M. lasiophthalma(Emden,1965)两种雌性。新种的模式标本保存于作者所在单位。转妙蝇群的鉴别特征雄额狭,不及单眼三角宽,触角黑色;前胸基腹片具毛,小盾片端部或多或少呈淡色,背面的正常毛被不越出缘鬃一线,且下侧缘无向下弯的、或多或少呈淡色的细毛,翅内鬃1+2;沟前内侧中条间一些毛被显著发达。翅的前缘基鳞及翅肩鳞黑色至黑褐色,r1脉背面裸;足的股节不完全呈黄色。在妙蝇属中,本群蝇类并无突出的、独一无二的共有衍征,但在前胸基腹片具毛和小盾片侧腹缘裸的类群中,只有本群蝇类具备上述的特征组合,尤其是前缘基鳞及翅肩鳞黑色至黑褐色,小盾片端部或多或少呈淡色和股节不完全呈黄色这一组特征组合。此外,根据我国学者薛万琦(1996)和冯炎(2007)的描述,作者怀疑产自我国湖南、贵州和四川等地的转妙蝇M.trochanterata Emden(1965)属于2个不同的种,它们均不同于缅甸、印度和尼泊尔等地产的转妙蝇M.trochanterata Emden(1965),因而可能是3个独立的种。转妙蝇群的分种检索表1.雄眼密具黄色毛。前气门黄至褐色,后气门黑褐色。前股黑色,端部黄褐色……………………………………………………………2眼裸或实际裸,其余特征不如上述………………………………52.下后头无黄色毛……………………………………………………3下后头具黄色毛……………………………………………………43.额、颜、下侧颜及颊褐色,略带红色;额宽仅及前单眼宽的1.3倍;翅灰色,透明,绝不带褐色。中、后股黄褐色,前者腹面略带黑色………………………褐妙蝇,新种M.brunneusa sp.nov.额、颜、下侧颜及颊黑褐色,绝不带任何红色;额达单眼三角宽;翅褐色。中股腹面、背面和后股背面分别具褐黑色条条妙蝇,新种M.vittata sp.nov.………………………………………………4.中、后股呈黄褐色,有时中股腹面具黑褐色条毛眼妙蝇M.lasiophthalma(Emden,1965)…………………………………………中、后股黑褐色,端半黄褐色亚毛眼妙蝇,新种M.paralasiophthalma sp.nov.………………………………………………………5.前股除端部黄色外呈黑色,中、后股黄或不完全黄。眼裸或实际裸……………………………………………………………………6前股及中、后股节呈淡铁锈色。眼具零星短毛亚毛眼妙蝇,新种M.paralasiophthalma sp.nov.……………………………………6.中、后股黄褐色……………………………………………………7中、后股不完全呈黄褐色…………………………………………97.雄额较狭,约如前单眼宽的1.5倍;阳茎呈宽的三角形;第5腹板侧叶宽,向外伸展黄胫妙蝇M.flavitibia Guan,Feng et Ma,2007………………………………………………………………………雄额较宽,至少如前单眼宽的2倍;阳茎不呈宽的三角形;第5腹板侧叶狭或宽,端部弯曲或直……………………………………88.转节黑褐色。雄尾器:后面观侧尾叶直,侧面观肛尾叶扁薄,阳茎端部后缘呈角形突出,膜质的端部短三角形;雄第五腹板瘦狭,侧叶显著狭窄,向内弯曲亚黄胫妙蝇,新种M.subflavitibia sp.nov.………………………………………………………………………转节褐色。雄尾器:后面观侧尾叶弯曲,侧面观肛尾叶宽厚,阳茎条形,膜质的端部长条形;第5腹板宽大,侧叶显著宽,向外伸展,决不向内弯曲…………………余妙蝇,新种M.cetera sp.nov.9.后股黄;中股基半黑褐色。雄侧尾叶前缘具平的、其上具3个刺状鬃的突起……亚毛爪妙蝇,新种M.piliungulisoides sp.nov.后股不全黄,至少基部黑褐色;其余特征不如上述……………1010.后股除基部黑褐色外呈黄褐色基妙蝇,新种Myospila basilara sp.nov.………………………………………………………………后股基部2/3褐黄色或黑褐色…………………………………1111.中股基部1/2至2/3褐色;后股基部2/3褐黄色。侧尾叶前缘具尖锐角形突起……毛爪妙蝇M.piliungulis Xue et Yang,1998中股和后股基部2/3黑褐色。侧尾叶前缘具钝平的突起亚转妙蝇,新种M.paratrochanterata sp.nov.………………………1基妙蝇,新种Myospila basilara sp.nov.(图1～4)雄体长约4.5mm。雌不详。眼裸,前内方小眼面显著扩大;额略狭于两后单眼外缘间距;下后头毛黑色。沟前背中鬃列间小毛约10列;气门黑色。足黄褐色,基节和转节黑褐色,跗节黑色,前股约基部2/3黑褐色,中股约基半黑色,后股基部略带黑色。新种类似毛爪妙蝇M.piliungulis Xue et Yang,1998、亚毛爪妙蝇Myospila piliungulisoides sp.nov.和亚转妙蝇M.paratrochanterata sp.nov.等。根据上述检索表这4个种类可予明确而肯定的区别。正模♂,贵州关岭断桥(25°53’N,105°38’E;海拔600m),2008年3月18日,魏濂艨、曹维平、蒋绍贵、金伟等采。副模:1♂,贵州安顺甘堡林场,海拔1250m,2009年2月21～25日,魏濂艨、蒋绍贵、曹维平采;1♂,贵州紫云浪风关林场,海拔1200m,2009年2月25～28日,魏濂艨、曹维平、蒋绍贵、吴建霖、刘美华等采。词源:新种种名源自拉丁词"basilara",意为"基部",在此意指新种后股基部黑褐色。2褐妙蝇,新种Myospila brunneusa sp.nov.(图5～8)雄体长约4.5mm。雌未采获标本。眼具黄色密毛,前内方小眼面显著扩大;额、侧颜、下侧颜和颊褐红色;额狭,Apr.2012W ei:Study of the genus Myospila and eight new species of the newly defined M.trochanterata-group约为前单眼宽的1.3倍;下后头毛黑色。沟前背中鬃列间小毛约12列;前气门金黄色,略带褐色;翅灰色,透明,绝不带褐色。足黄褐色,基节、转节和跗节黑褐色;前股除端部腹面黄外几乎全呈黑色;中股腹面略带黑色。根据雄眼具毛,前气门黄至褐色等特征,新种与毛眼妙蝇M.lasiophthalma(Emden,1965)、条妙蝇M.vittata sp.nov.和亚毛眼妙蝇M.paralasiophthalma sp.nov.等十分相似,但根据上述检索表它们可被明确而肯定地予与区分。正模♂,贵州安顺轿子山林场(26°20’N,105°57’E;海拔1400m),2009年12月6日,魏濂艨、曹维平、蒋绍贵、龙彪、刘美华等采。副模1♂,贵州花江峡谷,海拔640m,2009年10月17日,魏濂艨、曹维平、蒋绍贵、刘美华等采。词源:新种种名源自拉丁词"brunneusa",意为"褐色",在此意指新种额、侧颜、下侧颜和颊呈褐红色。3余妙蝇,新种Myospila cetera sp.nov.(图9～12)雄体长约6.2mm。眼裸,前内方小眼面显著扩大;额宽略狭于两后单眼外缘间距;下后头毛黑色。沟前背中鬃列间小毛约10列;气门黑色;足黄色,基节和跗节黑色,转节褐色;前股除端部黄外黑色;中股腹面略带褐色。雌未采获标本。根据中、后足黄色,新种与黄胫妙蝇M.flavitibia Guan,Feng et M a,2007和亚黄胫妙蝇M.subflavitibia sp.nov.是彼此更为近似的一个类群。但据上述的检索表此3种可彼此相互鉴别。正模♂,贵州安顺轿子山(26°20’N,105°57’E;海拔1400m),2009年6月1日,魏濂艨、曹维平、刘美华、龙彪等采。副模:2♂♂,贵州平坝城关林场,海拔1200m,2009年2～3月,魏濂艨、曹维平、蒋绍贵、刘美华和吴建霖等采;1♂,安顺蔡官龙天村,海拔1400m,2009年6月1～30日,魏濂艨、刘美华、蒋绍贵、陈林等采。词源:新种种名源自拉丁词"cetera",意为"剩余的,另外的",在此意指与黄胫妙蝇类似的另一个种。4亚毛眼妙蝇,新种Myospila paralasiophthalma sp.nov.(图19～22)雄体长约7mm。眼具黄色短密毛,前内方小眼面扩大;额宽约如两后单眼外缘间距;下后头具黄色毛。沟前背中鬃列间小毛约12列;前气门黄褐色。足黄褐色,基节和跗节黑色,转节褐黑色,前股除端部腹面黄色外几乎全黑;中、后股基部2/5黑色。雌不详。根据雄眼具毛,前气门黄至褐色等特征,新种与褐妙蝇M.brunneusa sp.nov.、毛眼妙蝇M.lasiophthalma(Emden,1965)和条妙蝇,新种M.vittata sp.nov.等十分相似,但据上述检索表它们可被明确而肯定地予与区分。正模♂,贵州紫云浪风关林场(25°42’N,106°3’E;海拔1200m),2009年3月22日,魏濂艨、曹维平、蒋绍贵等采。副模:2♂♂,贵州花江峡谷,海拔640～1000m,2009年1～2月,魏濂艨、曹维平、蒋绍贵、刘美华等采。词源:新种种名源自拉丁词"lasiophthalma",意为"眼具毛的","para"意为"类似",在此指新种类似毛眼妙蝇。5亚转妙蝇,新种Myospila paratrochanterata sp.nov.(图23～26)雄体长约5.5～6.5mm。眼裸,前内方小眼面显著扩大;额宽略狭于两后单眼外缘间距;下后头毛黑色。沟前背中鬃列间小毛约8列;气门黑色。足黄褐色,基节和跗节黑色,转节黑色,几乎不带褐色,前股除端部很下地黄外几乎全黑;中、后股基部2/3(有时1/2)黑色。新种类似毛爪妙蝇M.piliungulis Xue et Yang,1998、基妙蝇Myospila basilara sp.nov.和亚毛爪妙蝇Myospila piliungulisoidessp.nov.等。根据上述检索表这4个种类可予明确而肯定的区别。正模♂,贵州安顺轿子山(26°20’N,105°57’E;海拔1400m),2009年6月1日,魏濂艨、曹维平、蒋绍贵、刘美华和龙彪等采。副模:15♂♂,同正模,2009年5～11月;1♂,安顺鸡场,海拔1200m,2008年4月6日,魏濂艨、曹维平、蒋绍贵等采;1♂,贵州安顺旧州老落坡林场,海拔1300m,2008年4月19日,魏濂艨、曹维平、蒋绍贵等采;1♂,贵州安顺甘堡林场,海拔1250m,2009年2月21日,魏濂艨、曹维平、蒋绍贵、吴建霖和刘美华等采;1♂,同上,2011年5月29日,魏濂艨、曹维平和李鸿等采;3♂♂,贵州安顺对门山,海拔1300m,2009年2～3月,魏濂艨、曹维平、蒋绍贵采;1♂,采集地及采集人同上,2008年12月21日;6♂♂,贵州安顺凤凰山林场,海拔1300m,2009年3月7～31日,魏濂艨、曹维平、蒋绍贵和刘美华等采;1♂,贵州安顺龙宫,海拔1200m,     

Six new species of the genus Dicranosepsis Duda (Diptera, Sepsidae) from Vietnam, with a revised key to the species

The flies of the genus Dicranosepsis from Vietnam were investigated and classified taxonomically. Six new species (D. longa sp. nov., D. kurahashii sp. nov., D. monoseta sp. nov., D. sinuosa sp. nov., D. barbata sp. nov., and D. vietnamensis sp. nov.) are described and illustrated. Dicranosepsis is redefined and a revised key to the species is also provided.