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1.
指麦蛾属DactylethrelaFletcher世界上已知10种,分布于古北区、东洋区和非洲区,但中国尚无记载。本文报道指麦蛾属分布中国的3个种:其中刀瓣指麦蛾D.catarinaPonomarenko(分布:陕西杨陵、凤县辛家山、甘肃康县豆坝及俄罗斯远东地区)和青冈指麦蛾D.tegulifera(Meyrick)(分布:陕西杨陵、凤县辛家山、甘肃康县阳坝和朝鲜、日本、俄罗斯远东地区;寄主:栎树、青冈和麻栎)为中国新记录种;新种沈氏指麦蛾D.shenae,sp.nov.分布于江西婺源县珍珠山,它与D.subteguliferaPonomarenko外形相似,但体小,前翅斑纹赭黄色至赭褐色,中部及外缘无明显斑纹;雄性外生殖器抱器小瓣大而直。文中提供了中国种分种检索表和外生殖器特征图。模式标本保存于南开大学生物系。  相似文献   

2.
本文记述中国柱麦蛾属Athrips Billberg5种:无突柱麦蛾A;agnathos sp.nov.,双膨柱麦蛾A;bidilatata sp.nov.厚瓣柱麦蛾A.crassivaqlva sp.nov,七点柱麦蛾A.septempunctata sp.nov.和柴达木柱麦蛾A.saidamica Emelyanov et Piskunov,1982。  相似文献   

3.
中国发麦蛾属分类学研究(鳞翅目:麦蛾科)   总被引:1,自引:0,他引:1  
发麦蛾属Faristenia Ponomarenko最近由蛮麦蛾属Hypatima Huner分出,已记载15种。其中的10种分布于俄罗斯远东地区和朝鲜半岛,在我国已知1种,其余分布于南非。本文记述我国发麦蛾属15种,包括9个新种和5个中国新种,其名录及分布发如下:1.圆属发麦蛾Faristenia circulicaudata sp.nov.新种,分布:陕西。2.窄瓣发麦蛾Faristenia  相似文献   

4.
雪麦蛾属ChionodesHübner已知百种以上。其中新北区72种,新热带区12种,古北区28种,估计古北区种类近40种(Huemer&Satler,1995)。我国该属昆虫已知1种(李后魂、郑哲民,1995)。本文记述2新种,分别分布于陕西和青海。模式标本存陕西师大动物所。1.彬县雪麦蛾Chionodesbinxianensis,新种(图1)本种与Chionodespraeclarela(Herrich-Schefer)相似,但雄性外生殖器爪形突宽短,其后缘具明显的中突。正模♂,副模1♂,陕西彬县,1990-V-15,王宣利采。2.大通雪麦蛾Chionodesdatongensis,新种(图2)本种与百脉根雪麦蛾Chionodesfumatela(Douglas)极近似,但雄性外生殖器爪形突和阳茎形状与后者的不同。正模♂,青海大通东峡,1988-Ⅶ-25。  相似文献   

5.
新疆柽麦蛾属三新种三新纪录:鳞翅目:麦蛾科   总被引:1,自引:0,他引:1  
本文记载采自新疆的柽麦蛾属3新种3中国新纪录种。对每种进行了详细描述并给出了外生殖器图。  相似文献   

6.
角麦蛾属Deltophora Janse昆虫广布全世界,已知有21种,但过去在中国没有记录,本文报道2新种和中国1新纪录种:指角麦蛾D.digitiformis sp.nov。分布河南(登封、济源);方瓣角麦蛾D.quadrativalvata sp.nov。分布河北(涞源、井陉、内丘)和河南(登封);中国新纪录种远东角麦蛾D.korbi(Caradja),分布河北(蔚县),国外分布朝鲜和日本,文中给出了中国角麦蛾属分种检索表和雌雄外生殖器特征图。  相似文献   

7.
本文记载了希奇;宁条的麦蛾一新种,即锦鸡儿条麦蛾Anarsia caragana Yang et Li,sp.nov.。该种与Anarsia sibireca Park et Ponomarenko外部特征相似,但雄性外生殖器左抱器腹有一个出血内面的细长突起,盐池县,以幼虫叶丝缀叶危害柠条。一年发生两代,第1代发生在6、7月份,株被害率在40%~60%,第2代出现在8、9月份,以蛹越冬。文中提供了  相似文献   

8.
本文记述竹麦蛾属1新种--秦岭竹麦蛾Caryocolum qinlingensis sp.nov。,模式标本存在西北林学院。  相似文献   

9.
本研究对中国狭麦蛾属Stenolechia Meyrick,1894进行了分类研究,共记述7种,包括3新种:长瓣狭麦蛾Stenolechia longivalva sp.nov.,弯瓣狭麦蛾Stenolechia curvativalva sp.nov.和楔狭麦蛾Stenolechia cuneata sp.nov.,3中国新记录种:凯狭麦蛾Stenolechia kodamai Okada,1962,音狭麦蛾Stenolechia insulalis Park,2016和暖狭麦蛾Stenolechia notomochla Meyrick,1935,并首次描述了音狭麦蛾Stenolechia insulalis Park,2016的雌性.文中提供了成虫和外生殖器特征图,并分别依据雄性外生殖器和雌性外生殖器编制了中国狭麦蛾属分种检索表.  相似文献   

10.
李后魂  郑哲民 《昆虫学报》1998,41(3):306-309
智麦蛾属SophroniaHübner主要分布于欧洲、亚洲和北美,少数分布至南非[1]。全世界已记载20余种,已知寄主多为菊科Compositae植物。E.Meyrick(1936)报道Sophro-niailustrela(Hübner,1796)...  相似文献   

11.
Twenty-four new spider species of the family Dictynidae from caves of Guangxi and Guizhou in southern China are described,accompanied by line drawings and photomicroscopy images.Fifteen of them belong to Brommella Tullgren,1948:B.baiseensis Li,sp.nov.,B.casseabri Li,sp.nov.,B.chongzuoensis Li,sp.nov.,B.dolabrata Li,sp.nov.,B.funaria Li,sp.nov.,B.josephkohi Li,sp.nov.,B.linyuchengi Li,sp.nov.,B.renguodongi Li,sp.nov.,B.resima Li,sp.nov.,B.sejuncta Li,sp.nov.,B.spirula Li,sp.nov.,B.tongyanfengi Li,sp.nov.,B.wangfengcheni Li,sp.nov.,B.xinganensis Li,sp.nov.and B.yizhouensis Li,sp.nov.;eight to Cicurina Menge,1871:C.avicularia Li,sp.nov.,C.damaoensis Li,sp.nov.,C.dong Li,sp.nov.,C.kailiensis Li,sp.nov.,C.majiangensis Li,sp.nov.,C.parallela Li,sp.nov.,C.wusanani Li,sp.nov.,and C.zhazuweii Li,sp.nov.;one to Lathys Simon,1884:L.inaffecta Li,sp.nov.Types of all new species are deposited in the Institute of Zoology,Chinese Academy of Sciences in Beijing (IZCAS).  相似文献   

12.
Neoselachian sharks and rays from the British Bathonian (Middle Jurassic)   总被引:2,自引:1,他引:1  
Extensive sampling of Bathonian sediments from localities across southern and central England has produced over 8000 neoselachian teeth. These comprise diverse faunas, with over 25 species being represented in total, most of them previously undescribed. Seventeen new species and seven new genera are named: Palaeoscyllium tenuidens sp. nov., Praeproscyllium oxoniensis gen. et sp. nov., Eypea leesi gen. et sp. nov., Proheterodontus sylvestris gen. et sp. nov., Paracestracion bellis sp. nov., Palaeobrachaelurus mussetti sp. nov., Heterophorcynus microdon gen. et sp. nov., Dorsetoscyllium terraefullonicum gen. et sp. nov., Ornatoscyllium freemani gen. et sp. nov., Pseudonotidanus semirugosus gen. et sp. nov., Synechodus duffini sp. nov., Protospinax magnus sp. nov., P. bilobatus sp. nov., P. carvalhoi sp. nov., Belemnobatis kermacki sp. nov., B. stahli sp. nov. and Spathobatis delsatei sp. nov. In addition, a new family, the Pseudonotidanidae fam. nov., is defined and the status of Paranotidanus Ward and Thies, 1987, Hybodus levis Woodward, 1889 and Breviacanthus brevis (Phillips, 1871) are discussed. These taxa show strong facies specificity, with different species being restricted to different palaeoenvironments.  相似文献   

13.
本文报道中国的5种短脉姬蜂Brachynervus Uchida,其中有3个新种:截距短脉姬蜂B.truncatus sp.nov.,牯岭短脉姬蜂B.kulingensis sp.nov.和锚斑短脉姬蜂B.anchorimaculus sp.nov.;以及2个已知种;混短脉姬蜂B.confusus Gauld北京短脉姬蜂B.beijingensis Wang。对新种作了描述,并报道寄主为刺蛾科昆虫  相似文献   

14.
报道了中国列蛾属Autosticha 33种昆虫,其中有23新种和中国3新纪录种.新种包括:连斑列蛾A.conjugiopuncla sp.nov.,茨坪列蛾A.cipingensis sp.nov.,小喜列蛾A.microphilodema sp.nov.,多斑列蛾A.maculosa sp.nov.,勐仑列蛾A.menglunica sp.nov.,粗鳞列蛾A.squarrosa sp.nov.,南昌列蛾A.nanchangensis sp.nov.,淡黄列蛾A.flavida sp.nov.,二瓣列蛾A.valvifida sp.nov.,复瓣列蛾A.complexivalvula sp.nov.,迷列蛾A.fallaciosa sp.nov.,直斑列蛾A.rectipunctata sp.nov.,齿瓣列蛾A.valvidentata sp.nov.,天目山列蛾A.tianmushana sp.nov.,异域列蛾A.heteramalla sp.nov.,沈氏列蛾A.shenaesp.nov,五峰列蛾A.wufengensis sp.nov.,奇异列蛾A.mirabilis sp.nov.,弓瓣列蛾A.arcivalvaris sp.nov.,刺列蛾A.oxyacantha sp.nov.,棒列蛾A.bacilliformis.sp.nov.,赤水列蛾A.chishuiensis sp. nov.和涉县列蛾A.shexianicasp.nov..中国新纪录种有:和列蛾A.modicella(Christoph,1882),粗点列蛾A.pachysticta(Meyrick,1936)和截列蛾A.truncicola Ueda,1997.此外,还报道了1个新组合--喜列蛾A.philodema(Meyrick,1938),comb.nov..文中提供了新种的外生殖器特征图.模式标本保存在南开大学生物系.  相似文献   

15.
记述采自中国云南景洪的果实蝇属3新种和中国1新纪录种:滇黑寡鬃实蝇Bactrocera(Bactrocera)nigrifacia sp.nov.,哈迪氏果实蝇B.(B.)hardyisp.nov.,景洪果实蝇B.(B.)jinghongensis sp.nov.和黑颜面实蝇Bactrocera(Zeugodacus)vultus(Hardy,1973),3新种均符合DrewetHancock(1994)对桔小实蝇复合体的定义。模式标本保存于福建农林大学益虫研究所。滇黑寡鬃实蝇,新种Bactrocera(Bactrocera)nigrifacia sp.nov.(图1~4)新种与黑胫实蝇B.(Bactrocera)nigr of emoralis Whiteet Tsuruta相近,颜均为黑色,与后者的区别在于:2条平行的缝后侧黄色条终止于翅内鬃之前,第2腹背板橙棕色且前缘具黑色横带。正模♂,云南景洪,2010-09-02,Cue-lure引诱,张南南采。副模3♂♂,同正模。词源:新种种名根据颜面黑色而命名。哈迪氏果实蝇,新种Bactrocera(Bactrocera)hardyisp.nov.(图5~7)新种与印尼实蝇Bactrocera(Bactrocera)indonesiae Drewet Hancock相近,与后者的区别为:第3~5腹背板黑褐色,前足腿节黄褐色,且端部具黑褐色斑,中足和后足腿节为黄褐色,且端部具很短的黑褐色条纹。正模♂,云南景洪,2010-09-04,Cue-lure引诱,张南南采。副模3♂♂,同正模。词源:新种种名以双翅目分类专家DilbertE.Hardy的姓氏命名。景洪果实蝇,新种Bactrocera(Bactrocera)jinghongensis sp.nov.(图8~11)新种与基纳巴卢实蝇Bactrocera(Bactrocera)kinabalu Drewet Hancock相近,与后者的区别在于:缝后侧黄色条终止于翅内鬃之前,中足腿节端部1/2黑色。正模♂,云南景洪,2010-09-04,Cue-lure引诱,张南南采。副模4♂♂,同正模。词源:新种种名以模式产地命名。  相似文献   

16.
A new genus, Baltoraea gen. nov., two new species of this genus, B. insignis sp. nov. and B. simillima sp. nov., and three other new species, Cybocephalus (Cybocephalus) balticus sp. nov., C. (C.) electricus sp. nov. and C. (C.) kerneggeri sp. nov. are described from the Late Eocene Baltic amber. The systematic position of the genus Baltoraea and presumable bionomics of the new sap beetles are discussed.  相似文献   

17.
描述了苔摇蚊属具有不明显下附器的3新种,分别为拟裸须苔摇蚊Bryophaenocladius parimberbus Wang et Liu, sp.nov.,五峰苔摇蚊Bryophaenocladius wufengensis Wanget Du, sp.nov.和兴隆苔摇蚊Bryophaenocladius xinglongensis Wanget Liu,sp. nov.。  相似文献   

18.
SYNOPSIS. Three new species of Blepharisma are presented: B. seshachari sp. nov., B. intermedium sp. nov., and B. tropicum sp. nov. Two sub-species of Suzuki are elevated to specific rank, B. undulans americanum to B. americanum and B. undulans japonicum Suzuki to B. japonicum Suzuki. Stein's taxa for the species Blepharisma undulans are considered to be diagnostic for that species.
Important features of morphology and life-cycle of the above mentioned species are given. Discussion and position of the species Blepharisma undulans are presented and a proposal for the reorganization of the species is made. The possibility of a new key derived from a hypothesis of the phylogeny on an evolutionary basis of the genus is presented. This hypothesis has been extended to include ciliates like Stentor and Spirostomum and its implications discussed.  相似文献   

19.
This paper deals with the fossil plants from the Yuntaiguan formation located between Hunan and Hubei province. There are six genera and ten species (containing a new genus and five new species) to be discussed here, such as Protolepidodendron scha-ryanum Krejci, Barrandeina dusliana (Krejci) Stur, B. contigua sp. nov., B. lixianensis sp. nov., B. multistriata sp. nov., B. laxa sp. nov., Drepanophycus spinaeformis Goepp., “Protopteridium”? minutum Halle, Psilophyti4es sp. and Longostachys latisporophyllus gen. et sp. nov., etc. The appearance of this fossil flora concerned here can be correlated to the Protolepidodendron scharyanum-Barrandeina dusliana Assemblage. Among these fossil plants from Yuntaiguan formation, both the Protolepidodendron scharyanum and Barrandeina dusliana are also the index fossils, the prior was wide spread during the Middle Devonian in whole world and the other was only found at the late Middle Devonian in Europe. In the Yuntaiguan formation the genus Barrandeina containing no less than five species and, the other taxa were also found from the Middle or the late Middle Devonian. So that this formation should be referred to the late Middle Devonian in age and this conclusion corresponds with the result of spore-pollen analysis in the Xiushuigou formation, Xiongzi county, which is similar to the Yuntaiguan formation and has been referred to the Middle Devonian. In this paper, only four species of Barrandeina and one species of Longostachys have been described, those of the former have not been found before in China. The authors think; this will be significant on studying fossil plants and in comparison with the age of the strata.  相似文献   

20.
本文记述了镞果实蝇亚属云南3新种。新种模式标本保存于中国检验检疫科学研究院动植物检疫所,北京。  相似文献   

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