中国脊野螟属研究及一新种记述(鳞翅目草螟科野螟亚科).pdf

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1、第27卷第4期动物分类学报Vol.27，No.42002年l0月ACTAZOOTAXONOMICASINICAOct.，2002!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!REVIEWOFTHEGENUSPROTEURRHTPARAINCHINA，!）WITHADESCRITIONOFANEWSECIES（LEPIDOPTERA：CRAMBIDAE：PYRAUSTINAE）ZHANGDan-DanLIHou-Hun2）WANGShu-X

2、ia（DepartmentofBiology，NankaiUniuersity，Tianjin30007l）AbstractThispaperdealswiththefourspeciesofthegenusProteurriyparaMunroeetMutuurafoundinChina.Amongthem，onespeciesP.cuspidatasp.nov.isdescribedasnewtoscience，anditsgenitalstruc-tureisillustrated.Akeyto

3、allknownChinesespeciesisgiven.KeywordsLepidoptera，Crambidae，Pyraustinae，Proteurriypara，newspecies，China.ThegenusProteurriyparawaserectedbyMunroeandMutuurainl969.Thechiefcharactersdis-tinguishingthegenusare：outerspurofthemidtibiainmaleabouthalflengthofin

4、nerone；outerspursofhindtibiainmalerelativelysmall；forewingwithfuscousspotincellandlunuleondiscocellu-larseparatedbyarectangularpalebuffpatch；hindwingpostmediallineconcaveonCu2.Juxtawithastrong，triangular，mid-ventralcarina.Valvawithadorsallobeandaheavily

5、sclerotizedprocessaswellasanobliguetriangularprocessonventralmarginat3/5；sacculuswithaslenderdorsalprocess.Distalportionofpenisdividedintotwoparts，laterallyformingtwoprocesses.ThegenusisclosetoOpsibotysWarrenandEurriyparaHibner，butcanbeeasilyseparatedfr

6、omOpsibotysbythenarroweruncusandjuxtawithcarinaandvalvawithabasaldorsallobe.ItdiffersfromEurriyparainhavingasubround-shapedjuxtaandthevalvahavingasimple，onlyapex-serratedprocessonthebase.ThegenusProteurriyparaisdistributedinChina，KoreaandJapan，withthree

7、speciesandonesubspeciesdescribedtodate.InChinathreespecieshavebeenrecorded.Thepresentpaperaddsonenewspeciestothegenus.ThetypespecimensaredepositedintheDepartmentofBiology，NankaiU-niversity，Tianjin.ProteurrhyparaMunroeetMutuura，!"#"ProteurriyparaMunroeet

8、Mutuura，l969.Can.Ent.，!$!：899.Typespecies：OpsibotysocellalisWarren，l892.KeytospeciesofProteurrhyparafromChinalUncuspentagonai，distaianguiatedobtuseiy⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯2Uncussubtrianguiar，distaipapiiiary⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯