" src="https://imgs.zsbeike.com/imgs/L/L10345/l10345.0028.1[2494b94a6531].png"/>
 (图2-21)特征:雄虫体长2.83mm,体翅长3.43mm。触角(仅存4节)鞭节第1、2节长分别为0.88mm、0.79mm,IO=0.51mm,d=0.22mm,IO/d=2.32。前翅长2.92mm,宽0.93mm;后翅长2.27mm,宽0.70mm。(酒精浸存)雄虫头部黄色,仅单眼周围淡黄色;下颚须黄色,端节稍深;触角黄色,向 (共 880 字) " href="javascript:void(0)"> [阅读本文] >>