2.1 线斑通重

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(图2-1)特征:雄虫体长2.03mm,体翅长3.33mm。触角长2.35mm,鞭节第1—3节长分别为0.13mm、0.26mm、0.25mm,IO=0.54mm,d=0.16mm,IO/d=3.38。前翅长2.92mm,宽1.05mm;后翅长2.35mm,宽0.75mm。后足跗节长分别为0.63mm、0.09mm、0.13mm,基跗节毛栉20个。(酒精浸存)头部黄褐 ......（本文共 601 字 , 1 张图）     [阅读本文]>>