五一年临榆、昌黎、抚宁等县的杏区发生杏仁蜂,以甜核杏受害最烈;群众见杏仁里有似蛆的幼虫,所以也叫杏仁蛆,但详细的经过多不了解。以下的记载,是实地观察获知:一形态成虫是黑色的蜂子,翅透明,头部和胸部黑色,生有短毛,复眼大,紫色。触角短,黑色,脚细,赭 Linyi, Changli, Funing and other counties in the apricot apricot almond bee occurred in January 51, the strongest sweet apricot damage; see almonds in the masses there are maggots larvae, it is also known as almond maggots, but the detailed understanding of more than do not understand . The following records are obtained from the field observations: A morphozoa is a black bee with transparent wings, black head and chest, short hairs, complex eyes and purple. Tentacles short, black, thin legs, ocher