The results showed that there was only single type of sensilla on the tips of maxillary palpi, labial palpi.

结果发现，柳下鄂须、下唇须前足跗上都只有单一感器存。

Antennae of B. tabaci are made up of scapus, pedicle and flagella that the latter consist of 1-5 segments and most of the antennal sensilla lie on its outer, upper and lower surfaces.

扫描电镜观察结果表明，烟粉虱触角由柄、梗1～5组成，绝大部分触角感受器分布触角的背面、腹面外侧面。