松梢螟又名微红梢斑螟。属鳞翅目,螟蛾科。该虫在我国分布很广,除西南、西北少数省份外,其他省份均有发生,此害虫对马尾松、黑松、油松、湿地松、雪松等多种松类均有不同程度危害。其幼虫在主梢和幼树枝干内部蛀食危害, Pine needles also known as micro-red spotted borer. Is a Lepidoptera, Pyralidae family. The worm is widely distributed in our country, except for a few southwestern and northwestern provinces, other provinces have occurred. The pest has different degrees of harm to Pinus massoniana, Pinus thunbergii, Pinus tabulaeformis, Pinus elliottii and Cedar. The larvae in the main shoots and young stems internal damage to food,