The scanning electron microscope had been used for surface observation of the eggs from Aedes albopictus and Aedes aegypti which are difficultly distinguished from each other by optical microscope.

• 本文对普通光学显微镜难以区分和鉴别的白蚊伊蚊和埃及伊蚊卵,以扫描电子显微镜进行了形态观察。