我国草坪草一种新害虫——双毛鲁丝蚧

摘要

双毛鲁丝蚧(Luzulaspis bisetosa)为中国新记录种,其寄主植物青绿苔草(Carex leucochlora)为我国推广的重要草坪草.本文重新描述了雌成虫的形态特征,首次记述了一龄若虫的形态特征,并绘制了形态特征图.最后讨论了该种的经济重要性.%Luzulaspis bisetosa is a newly recorded scale pect from China;its host plant, Carex leucochlora, is one of the most important turf grasses.In this paper, the adult female is re-described and re-illustrated, and the first-instar nymph is described and illustrated for the first time.Finally, its economic importance is also discussed.