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1.
记述湖北神农架缺脉舞虻亚属Coptophlebia 5新种,即端鬃缺脉舞虻Empis (Coptophlebia) apiciseta sp. nov.,基黄缺脉舞虻E. (C.) basiflava sp. nov.,指突缺脉舞虻E. (C.)digitata sp. nov.,白毛缺脉舞虻E. (C.) pallipilosa sp. nov.,后鬃缺脉舞虻E. (C.) posticasp. nov.。  相似文献   

2.
摘要:越南的缺脉舞虻亚属Coptophlebia以前仅知1种。本文记述3新种:双色缺脉舞虻Empis (Coptophlebia) bicoloripes sp. nov., 长鬃缺脉舞虻E. (C.) longisetosa sp. nov.和王氏缺脉舞虻E. (C.) wangi sp. nov.。文中还编制了该亚属越南种类检索表。  相似文献   

3.
平须舞虻属Platypalpus Macquart是舞虻科中最大的属之一,已知550余种分布世界各地.四川以前已知8种.本文记述四川平须舞虻属3新种:短芒平须舞虻Platypalpus breviarista sp.nov.,微距平须舞虻Platypalpus minor sp.nov.和亚丁平须舞虻Platypalpus yadinganus sp.nov,均属于长角平须舞虻种团Platypalpus longicornis species group,并编制了四川平须舞虻属分种检索表.  相似文献   

4.
记述我国广东舞虻科Empididae柄驼舞虻属Syneches Walker 3新种,即钩突柄驼舞虻S.ancistroides sp.nov.,南昆山柄驼舞虻S.nankunshanensis sp.nov.和树木园柄驼舞虻S.shumuyuanensis sp.nov.,并讨论它们与近似种的区别.模式标本保存在中国农业大学昆虫博物馆.  相似文献   

5.
记述湖北神农架喜舞虻属Hilara5新种,即须尖喜舞虻H. acuticercus sp. nov.,双刺喜舞虻H. bispina sp. nov.,长须喜舞虻H. longicercus sp. nov.,长鬃喜舞虻H. longiseta sp.nov.和刺突喜舞虻H. spina sp. nov.。  相似文献   

6.
记述我国猎舞虻亚属1新种:双鬃猎舞虻Rhamphomyia (Rhamphomyia) biseta sp. nov., 编制了中国种类检索表。模式标本保存在中国农业大学昆虫博物馆。  相似文献   

7.
首次报道西藏准驼舞虻属Parahybos,并记述2新种:短突准驼舞虻Parahybos breviprocerus sp.nov.和长突准驼舞虻P.longiprocerus sp.nov.。  相似文献   

8.
记述了河南喜舞虻属Hilara 2新种,即申氏喜舞虻Hilara sheni sp.nov.和尖须喜舞虻Hilara acutata sp.nov.。  相似文献   

9.
报道我国西藏新记录隐脉驼舞虻属Syndyas Loew,记述1新种:西藏隐脉驼舞虻Syndyas tibetensis sp.nov.,编制了中国种类检索表。  相似文献   

10.
合室舞虻属Tachydromia Meigen是舞虻科中较大的属,已知112种分布世界各地.我国以前已知10种.本文首次发现合室舞虻属在陕西有分布,记述2新种:基黄合室舞虻Tachydromia basiflava sp.nov.和粗鬃合室舞虻Tachydromia crassisetosa sp.nov.,均属于白毛合室舞虻种团Tachydromia arrogans species group,并编制了中国合室舞虻属分种检索表.  相似文献   

11.
中国多刺蚁属驼背亚属系统分类研究(膜翅目:蚁科)   总被引:1,自引:0,他引:1  
徐正会 《昆虫学报》2002,45(4):522-530
记述了在云南省南部西双版纳自然保护区热带雨林区域采集到的多刺蚁属Polyrhachis Smith驼背亚属Cyrtomyrma Forel 5新种:方肩多刺蚁P. (C.) cornihumera sp. Nov.,齿肩多刺蚁P. (C.) dentihumera sp. Nov.,圆肩多刺蚁P. (C.) orbihumera sp. Nov.,圆顶多刺蚁P. (C.) rotoccipita sp. Nov.,短胸多刺蚁P. (C.) brevicorpa sp. Nov.。目前为止在中国和中南半岛记载该亚属13种,其中中国已知9种。提供了中国和中南半岛已知13种的检索表。  相似文献   

12.
记述中国四川巨须隐翅虫属Oxyporus Fablicius,伪巨须隐翅虫亚属subgenus Pseudoxyporus 4新种,其中,半黑伪巨须隐翅虫Oxyporus(Pseudoxyporus)heminigritus sp.nov.采自巴塘县竹笆笼自然保护区;九龙伪巨须隐翅虫O.(P.)jiulongus sp.nov.采自九龙县瓦灰山和木里县;端节伪巨须隐翅虫O.(P.)parajiulongus sp.nov.采自青川县唐家河自然保护区;肖氏伪巨须隐翅虫O.(P.)xiaoae sp.nov.采自冕宁县冶勒自然保护区。新种附有彩色整体外形图,其中的2个种配有特征图。编制了中国种的检索表。  相似文献   

13.
报道中国云南巨须隐翅虫属Oxyporus Fablicius和巨须隐翅虫亚属subgenus Oxyporus的4个种,其中包括2新种,玉龙巨须隐翅虫Oxyporus (Oxyporus) yulong sp.nov.和李氏巨须隐翅虫O.(O.)lii sp.nov.,补充了仙台巨须隐翅虫O.germanus Sharp和横沟巨须隐翅虫O.transversesulcatus Bernhauer新的地理分布。  相似文献   

14.
四川首次发现山蚋亚属及二新种记述(双翅目,蚋科)   总被引:1,自引:0,他引:1  
报告山蚋亚属Subg.Montisimulium在四川省首次发现并记述2新种.二者均为高山型蚋种.  相似文献   

15.
Abstract The first fossil dance fly, Empis (s.s.) orapaensis sp.nov., of the subfamily Empidinae (Diptera: Empididae) is described from Africa. It was extracted from middle Cretaceous sediments of Orapa, Botswana.
Empis orapaensis manifests a more plesiomorphous wing venational pattern then the extant species of Empis , and a list of the apomorphic and plesiomorphic characteristics is given. The specimen modifies earlier ideas on the phylogeny of the Empidoidea.
The fossil also provides us with more conclusive evidence on the environment of Cretaceous southern Africa. E.orapanenis probably had a similar life-style to extant members of the group and therefore visited flowers.  相似文献   

16.
Abstract.  The Afrotropical Empidini are reviewed from a phylogenetic point of view. Seven monophyletic groups are recognized within the tribe, namely Empis ( Coptophlebia ) bivittata , E. ( C ) chrysocera , E. ( C ) hyalea , E. ( C ) namwamba , E. ( C ) poecilosoma , E. ( Disneyempis ) and E. setitarsus . Their monophyly is assessed by comparison with the remaining Empidini. The E. setitarsus -group is cladistically analysed to study the evolution of the length of vein M1 by optimization on the cladogram, and the status of subgenus Coptophlebia Bezzi is discussed. A key to the seven Afrotropical species-groups of Empidini is provided, genus Rhamphomyia is no longer recognized for the Afrotropical Region, and four new species belonging to the E. setitarsus -group, namely E. cinerarius sp.n., E. pseudosetitarsus sp.n., E. spinosa sp.n and E. spungaberaensis sp.n., are described and included in a key to all known species of this group.  相似文献   

17.
记述了中国同脉缟蝇亚属20个种团,其中17个种团,即异突同脉缟蝇种团H.(H.)abnormis group,双带同脉缟蝇种团H.(H.)bistriata group,短突同脉缟蝇种团H.(H.)brevis group,台湾同脉缟蝇种团H.(H.)formosae group,河南同脉缟蝇种团H.(H.)henanensis group,叉突同脉缟蝇种团H.(H.)laticosta group,李氏同脉缟蝇种团H.(H.)lii group,背斑同脉缟蝇种团H.(H.)notostigma group,美额同脉缟蝇种团H.(H.)ornatifrons group,多斑同脉缟蝇种团H.(H.)picta group,五斑同脉缟蝇种团H.(H.)quiquenotat group,单突同脉缟蝇种团H.(H.)singularis group,纹额同脉缟蝇种团H.(H.)striatifrons group,斑腿同脉缟蝇种团H.(H.)substigmata group,西藏同脉缟蝇种团H.(H.)tibetensis group,三尖同脉缟蝇种团H.(H.)trispina group,爪突同脉缟蝇种团日.(H.)unguiculata group为首次提出,并描述了2新种,平截同脉缟蝇H.(H.)trunciformis sp.nov.和长膜同脉缟蝇H.(H.)longinotata sp.nov.,提供了该亚属分种团检索表.所有观察标本均保存于中国农业大学昆虫标本馆.  相似文献   

18.
Two new species of phlebotomine sand fly from Colombian Andes are described, belonging to the subgenus Pifanomyia of the genus Pintomyia. P. (P.) limafalcaoae sp. nov. for which both sexes are described, is assigned to the series pia while P. (P.) antioquiensis sp. nov., known only from the male, is included in the series verrucarum. The subgenus Pifanomyia is characterized and identification keys presented for the two new species.  相似文献   

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