以白蜡吉丁啮小蜂为试材,利用扫描电镜对其产卵器、复眼和口器感受器进行了观察。结果表明:共发现4种类型感器,产卵器上着生毛形感器Ⅰ型、毛形感器Ⅱ型和Bhm氏鬃毛,复眼上着生锥形感器Ⅰ型,口器上着生毛形感器Ⅲ型、刺形感器、锥形感器Ⅱ型。 The wax beetle Dingxian Bee was used as the test material, and its ovipositor, compound eye and mouth receptor were observed by scanning electron microscopy. The results showed that 4 types of sensilla were found, ovipositor Ⅰ, hair sensillum Ⅱ and bhm’s mane were present on the ovipositor. Raw hair on the sensor type Ⅲ, barbed sensor, cone sensor type Ⅱ.