首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 171 毫秒
1.
陈斌  袁锋 《昆虫分类学报》1996,18(3):183-187
本文记述了采自陕西省太白山的伪叶甲科突伪叶甲亚科一新属及两新种。模式标本保存于西北农业大学昆虫博物馆。  相似文献   

2.
描述了宽膜伪叶甲属ArthromacraKirby3个新种;红背宽膜伪叶甲A.rubidorsalis、刻胸宽膜伪叶甲A.entypodera和西藏宽膜伪叶甲A.tibetana;对丽宽膜伪叶甲Adecora进行了重新描述;编制了中国已知的10个种的分种检索表;绘制了14幅原始图。  相似文献   

3.
本文报道采自武陵山区萤叶甲亚科额凹萤叶甲属Sermyloides一新种:王氏额凹萤叶甲S.wangi sp.nov.。  相似文献   

4.
对叶甲亚科 3属 3种蛹的形态特征进行了详细描述 ,分别为小猿叶甲PhaedonbrassicaeBaly ,菜无缘叶甲ColaphellusbowringiiBaly和柳圆叶甲Plagioderaversicolor(Laicharting) ,其中菜无缘叶甲为首次描述。同时对蛹的形态特征在叶甲亚科系统演化方面的作用进行了一定的探讨  相似文献   

5.
中国叶甲亚科三种幼虫形态学研究(鞘翅目,叶甲科)   总被引:1,自引:0,他引:1  
对叶甲亚科3种幼虫进行了形态学研究,这3种幼虫为:菜无缘叶甲Colaphellus bowringii Baly、小猿叶甲Phaedon brassicae Baly和印度柱胸叶甲Agrosteomela indica Gistle,同时给出了各个种的背面整体图、头部和足的形态图。另外,对叶甲亚科的幼虫形态进行了描述,总结出了叶甲亚科的3种幼虫类型,并对该亚科的演化进行了初步探讨。  相似文献   

6.
本文记述的萤叶甲亚科新属外表颇似跳甲亚科的丝跳甲属Hespera,故名丝萤叶甲属Pseudespera。共有四个新种,其中两个采自湖北神农架林区,两个采自川西、滇北等地。新种模式标本保存在中国科学院动物研究所。  相似文献   

7.
本文记述西藏萤叶甲亚科四个新种,釆自墨脱和波密两地,分隶于云萤叶甲属Yunaspes Chen,瘤萤叶甲属Zangastra Chem & Jiang 与阿萤叶甲属Arthrotidea Chen。模式标本保存在中国科学院动物研究所,北京。  相似文献   

8.
伪叶甲科Lagriidae是鞘翅目的一个小科,全世界已知约2450种。过去有17位外国学者零星地记述了我国该科昆虫22属和124种6变种。1991年以来作者系统地研究了该科的分类、雄性外生殖器形态结构、系统发育和地理分布。本文报道莫伪叶甲属Merklia力和粗伪叶甲属Pachystira二个新属,及两斑莫伪叶甲Merkliabimaculata和凹翅粗伪叶甲Pachystiraimpressipennis二个新种。  相似文献   

9.
本文记述萤叶甲亚科两个新种,分隶于凹翅萤叶甲属Paleosepharia Laboissière和隶萤叶甲属Lirotis Weise.前者采自云南贡山,后者采自四川峨眉山。新种模式标本保存在中国科学院动物研究所。  相似文献   

10.
杨星科 《昆虫学报》1991,34(3):349-351
额凹萤叶甲属 Sermyloides 属鞘翅目(Coleoptera)叶甲科(Chrysomelidae)、萤叶甲亚科(Galerucinae)。它以头部额唇基区凹陷、其中有一些隆起为属的主要特征,是典型的东洋区分布属。目前本属世界已知21种,主要分布于东南亚及我国南方,本文又增  相似文献   

11.
Abstract The genus Donaciolagria Pic is transferred from the subfamily Lagriinae to the subfamily Statirinae. The species Donaciolagria femoralis (brchmann) is redescribed. Two new species, D. viridimetallica sp. nov. and D. flavitibialis sp. nov. are described. A key to Chinese species of the genus is given. With 22 original pictures.  相似文献   

12.
东亚地区三节叶蜂科已经记载10属约80种,本文是中国三节叶蜂科系统分类研究之一,报道扁胫叶蜂亚科一新属:刺背叶蜂属Spinarge,gen.nov.以四川刺背叶蜂Spinargesichuanensis,sp.nov.为模式种,另外还包括刘氏刺背叶蜂Spinargeliui,sp.nov.。新种的模式标本保存于中南林学院环境与资源系昆虫标本室。新属与中华三节叶蜂属SinargeForsius和似三节叶蜂属CibdelaKonow近似,但新属中足胫节具亚端距,雄虫腹部第5背板具性沟和长突,与此二属以及扁胫叶蜂亚科已知各属均不同;此外,新属的胫节端距尖锐,后翅近基部无Cu-a脉,锯鞘背面具洼区,体金属兰色等与中华三节叶蜂属不同;雌虫触角仅等长于头宽,末端最宽,复眼小,内缘直,间距宽于眼高,后头膨大,前翅R+M脉短于Sc脉等不同于似三节叶蜂属。此新属所包括的2新种的区别参见检索表。  相似文献   

13.
New for the science three trematode species are described--Aporocotyle nototheniae sp. nov., Prosorchis saicevi sp. nov., Pseudocardicola emmelichthy sp. nov.--from commercial fishes of the Indian Ocean. New genus Pseudocardicola gen. nov. and new subfamily Pseudocardicolinae subfam. nov. are substantiated for Pseudocardicola emmelichthy species. The differential diagnoses for all three trematode species are given.  相似文献   

14.
An emended diagnosis for Metasarcinae is given. The genera Cajarnarca Roewer, 1952 (Phalangodidae Tricommatinae), Chacoikeontus Roewer, 1929 and Tschaidicancha Roewer, 1957 (both Gonyleptidae Prostygninae) are transferred to the subfamily. The new genus Incasarcus is described for five new species of the Peruvian Department of Cusco. The five new species Incasarcus dianae sp. nov., Incasarcus pictus sp. nov., Incasarcus argenteus sp. nov., Incasarcus viracocha sp. nov. and Incasarcus ochoai sp. nov. axe described and illustrated. A key to the species of Incasarcus is given and their distribution is illustrated on a map.  相似文献   

15.
多菌蚊属研究及新种记述(双翅目,菌蚊科)   总被引:1,自引:0,他引:1  
记述中国多菌蚊属6新种及中国1新纪录种,简单介绍了该属的形态特征、生活史及地理分布,模式标本保存在浙江林学院昆虫标本室。本属为中国新纪录属。  相似文献   

16.
记述中国瘦足蝇科裸瘦足蝇属Cliobata Enderlein 2新种:浅褐裸瘦足蝇Cliobata ecruis sp. nov.和周氏裸瘦足蝇Cliobata choui sp. nov.。浅褐裸瘦足蝇的鉴别特征为体浅褐色,胸部褐色具黄色斑;翅近端部具宽的透明带;生殖叉褐色,其臂部几乎与基部等长,臂基部中央具新月形凹陷。周氏裸瘦足蝇的鉴别特征为体黑色;翅近端部透明带窄;生殖叉黑褐色,其臂部长于基部,臂基部中央具半圆形凹陷。新种模式标本保存在中国农业大学昆虫博物馆。  相似文献   

17.
A new genus, Heppneralis Park, gen. nov., of the subfamily Torodorinae, is described based on the type species, H. decorella sp. nov., and an additional new species, H. dumogaensis sp. nov., from Is. Sulawesi, Indonesia is described. The new genus is distinguished from all known genera of the subfamily by unique wing color markings on both wings, with R5 and M2 absent in the forewing and M2 absent in the hindwing.  相似文献   

18.
描述了采自云南西双版纳热带雨林的蟹蛛1新属:副泥蟹蛛属Paraborboropactus gen.nov.及3新种:郑氏副泥蟹蛛,新种Paraborboropactus zhengi sp.nov.,豆荚副泥蟹蛛,新种 Paraborboropactus leguminaceus sp.nov.以及菱形副泥蟹蛛,新种Paraborboropactus rhombus sp.nov,.模式标本均保存在中国科学院动物研究所.  相似文献   

19.
This publication is based on recent studies of Lower Cretaceous leaf beetles from the Yixian Formation (Liaoning, China), which are represented by five new species of one new genus Mesolpinus gen. nov. (M. antenattus sp. nov. [type species], M. adapertilis sp. nov., M. angusticollis sp. nov., M. basicollis sp. nov., and M. trapezicollis sp. nov.) assigned to a new tribe, Mesolpinini trib. nov. of the subfamily Chrysomelinae. This tribe, which includes only species from the Jehol biota, is the oldest known group of the family in the fossil record. A key to species of the genus Mesolpinus gen. nov. is provided and the position of the new tribe is discussed. A brief overview of the Mesozoic data on the subfamily Chrysomeloidea is given.  相似文献   

20.
The genus Parapsylla (Homoptera: Psylloidea) is redescribed and placed in the Diaphorininae of the Family Aphalaridae. Its relationships within this subfamily are discussed. The genus Agmapsylla syn. nov. is placed into the synonymy of Parapsylla , and Pennavena syn. nov. and Eudiaphorina syn. nov. are placed into the synonymy of Diaphorina. The eight known species of Parapsylla are distributed in southern Africa and upland areas of East Africa. Host plant relationships are not clearly established but the genus appears to be associated with species of Maytenus (Celastraceae), Olinia (Oliniaceae) and possibly Olea (Oleaceae) and Syzygium (Myrtaceae). Parapsylla relicta syn. nov, and A. aureus syn. nov. are placed into the synonymy of Arytaina capensis. Parapsylla capensis comb. nov. is transferred from Arytaina, Parapsylla valens comb. nov. is transferred from Diaphorina , and the following new species are described: P. angolensis sp. nov., P. eafra sp. nov., P. huila sp. nov., P. marginipennis sp. nov., P. rufa sp. nov. and P. theroni sp. nov.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号