检疫性害虫美柏肤小蠹的形态特征及危害

Morphological Features,Harmfulness of an Alien Quarantine Pest Phloeosinus cupressi

美柏肤小蠹(Phloeosinus cupressi Hopkins,1903)分布在加拿大、美国、巴拿马、澳大利亚、新西兰,中国无分布记录。对美柏肤小蠹的分类地位、形态特征、分布、寄主、危害、与近似种的区别、饲养方法、检疫方法、生物学特性等进行了介绍,以引起相关部门的重视,防止该虫传入中国。

Phloeosinus cupressi Hopkins is distributed in Canada,USA,Panama,Australia and New Zealand.There is no record in China.The taxonomy,morphology,distribution,harmfulness,host,the differences among similar species,feeding method,quarantine methods and biological characteristics were briefly introduced.More attention on this should be paid in order to prevent the worm spread to China.