细狭云卷蛾Stenopteron stenopterum(鳞翅目:卷蛾科)形态特征描述  

Morphological Descriptions of Stenopteron stenopterum from China(Lepidoptera:Tortricidae:Tortricinae)

作　　者：刘晓丽[1] 王新谱[1] 杨锋[1] 贺奇[1] 

机构地区：[1]宁夏大学农学院,银川750021

出　　处：《西北农业学报》2009年第2期307-308,共2页Acta Agriculturae Boreali-occidentalis Sinica

基　　金：国家自然科学基金资助项目(30660151);霍英东教育基金资助项目(101022);宁夏自然科学基金资助项目(NZ0518);宁夏大学自然科学基金资助项目(NS0401)

摘　　要：描述细狭云卷蛾(Stenopteron stenopterum)外部形态、雌雄外生殖器特征。细狭云卷蛾(Stenopteron stenopterum)隶属鳞翅目卷蛾科(Tortricidae)卷蛾亚科(Tortricinae)云卷蛾族(Cnephasiini)。该种主要特征是:前翅窄,底色灰色,基斑不明显,中带宽;雄性抱器腹细,与抱器瓣等长,末端游离部分较长,阳茎与抱器瓣近等长;雌性交配囊内无囊突。研究标本保存在宁夏大学农学院昆虫标本室。A detailed Chinese description of the adult of the Stenopteron stenopterum is given for the first time.Images of adults,male and female genitalia are provided.Stenopteron stenopterum blongs to Cnephasiini,Tortricinae,Tortricidae.Main characters are： Forewing narrow,ground color gray,basal blotch indistinct,median fascia broad,sacculus and aedeagus narrow and long,as long as length of valva in male genitalia;whithout signum in corpus bursae.Studied specimens are deposited in the Insects Collection,School of Agriculture,Ningxia University,Yinchuan,China.

关 键 词：细狭云卷蛾 卷蛾亚科 鳞翅目 描述 

分 类 号：Q969.42[生物学—昆虫学]