舞毒蛾触角感器的超微结构观察

Observation on the ultrastructure of the antennal sensilla in Lymantria dispar

利用扫描电子显微镜和透射电子显微镜对舞毒蛾[Lymantria dispar(L.)]成虫触角感器的形态结构特征进行了观察。结果表明,舞毒蛾雌、雄蛾触角上均存在4种感器,即毛形感器、锥形感器、腔锥形感器、刺形感器,其中毛形感器最发达。

Using Scanning Electron Microscope （SEM） and Transmission Electron Microscope （TEM）, the ultra- structure of the antennae of Lymantria dispar L. was observed. The results showed both the antennae of male and female moth contain four types of sensilla, namely sensilla trichodea, sensilla basiconica, sensilla coeloconica, sensilla chaetica, and sensilla trichodea was the most numerous.