【摘要】 根据采自河南和山西的标本,对浅褐新襀Neoperla flavescens Chu,1929(襀科:新襀属)雌虫进行了鉴定,并记述其内生殖器结构、外部形态特征、翅脉、腹末端等,同时讨论了种间不同个体之间的形态差异.观察标本保存在河南科技学院昆虫标本馆.更多还原

【Abstract】 Females of Neoperla flavescens Chu is described based on fresh material from Henan and Shanxi provinces in this paper.The description on morphological characteristics including internal genitalia,the shape of adult female wings,the end of the female abdomen are presented.The studied material is kept in Insect Collection of Henan Institute of Science and Technology.更多还原