奇变瓢虫生物学特性的研究

Study on the Biological Characteristics of Aiolocaria miralilis (Motschulsky)

奇变瓢虫Ａｉｏｌｏｃａｒｉａｎｕｒａｂｉｌｉｓ（Ｍｏｔｓｃｈｕｌｓｋｙ）属鞘翅目瓢部甲科。是榆紫金花虫的一种重要的捕食性天敌。该虫在吉林省一年发生２代，成虫取食榆紫金花虫的卵，幼虫取食榆紫金花虫的卵和幼虫，以成虫越冬。本文详细报道了奇变瓢虫的形态特征和生物学特性。

Aooloearia mirabilis(motschulsky) (Coleoplera, tacinellidae) is a kind of important predators, which occurs for 2 generations each year in jilin Province. adult of this ladybird eats the eggs of chrysomelidae, and its larva eats the rggs and larvae of chrysomelidee. If over wintered at the adult period. The Present paper reports the morphological characteristics and biological properties of Aiolocaria mirabilis in detail.