A Taxonomic Study on the Genus Eucoenogenes(Lepidoptera:Tortricidae:Olethreutinae) from China  

中国绿小卷蛾属Eucoenogenes分类研究(鳞翅目:卷蛾科:新小卷蛾亚科)(英文)

作　　者：张爱环[1] 李后魂[1] 

机构地区：[1]南开大学生物系,天津300071

出　　处：《Entomotaxonomia》2005年第2期125-130,共6页昆虫分类学报（英文）

基　　金：The research was supported by the National Natural Science Foundation of China for the Special Program.

摘　　要：This paper deals with six species of the genus Eucoenogenes Meyrick from China. Two species, Eucoenogenes elongata, sp. nov. and Eucoenogenes wuyiensis, sp. nov., are described as new to science. E. cyanopsis (Meyrick) is reported for the first time in China. The adult photographs and the genital structure of the new species are provided. A key to all the known Chinese species is given.本文报道了中国绿小卷蛾属6种,包括2新种和1新记录种:长绿小卷蛾Eucoenogenes elongata, sp. nov.,武夷绿小卷蛾Eucoenogenes wuyiensis, sp. nov.和叉绿小卷蛾Eucoenogenes cyanopsis (Meyrick).文中给出中国已知6个种的检索表.模式标本保存在南开大学生物系.1. 长绿小卷蛾Eucoenogenes elongata,新种(图1～2)翅展13.5 mm.正模:♂,云南巍山县巍宝山,海拔2 200 m,2001-Ⅶ-20,李后魂,王新谱采,玻片号ZAH03725.本种与同属其它种的区别在于:雄性爪形突下垂,抱器瓣狭长,左侧颈部具5根粗刺,右侧具四根.2. 武夷绿小卷蛾Eucoenogenes wuyiensis,新种(图3～4)翅展13.0 mm.正模:♂,福建武夷山仙峰岭,海拔1 000 m,2004-Ⅴ-26,于海丽采,玻片号ZAH04215;副模:1♂,同正模.本种与其余种明显不同,区别在于:雄性爪形突细长,尾突侧生,三角形,抱器瓣颈部具一根粗刺.

关 键 词：LEPIDOPTERA TORTRICIDAE OLETHREUTINAE Eucoenogenes new species new  record China 

分 类 号：Q969[生物学—昆虫学]