丹巴腮扁叶蜂属膜翅目,广腰亚目,广背叶蜂总科,扁叶蜂科。在祁连山东端甘肃天祝境内主要分布于乌鞘岭、哈溪、夏玛等林区的天然与人工幼林地、退耕还林区和林间苗圃地,寄主植物为青海云杉。成灾受害的云杉林地,针叶被取食殆尽,枝条上挂满虫巢,犹如火烧,植株衰枯死亡,林相残败。邻近重害林地的中、幼林单株上,出现枯黄的虫害枝。 Danba cheek flamenco Hymenoptera, Guangya suborder, the broad-leaved bee General, flat-leaf bee Division. In the eastern end of Qilian Mountains Tianzhu Gansu mainly distributed in Wushaoling, Haxi, Sharma and other forest natural and artificial young woodland, returning farmland forest and forest nursery, the host plant is Qinghai spruce. Victims damaged spruce woodland, needles were exhausted, branches hung insects nests, like a fire, the plants died of decay, forest phase failure. Near the heavily harvested woodland, the young plantlets, there are yellow worm pests.