太白幽灵蛛，动物界-节肢动物门-蛛形纲-蜘蛛目-幽灵蛛科-幽灵蛛属。维基百科The spider genus Pholcus contains the cellar spider P. phalangioides, often called the "daddy longlegs".Confusion often arises because the name "Daddy longlegs" is also applied to two other unrelated arthropods: the Harvestman and the Crane Fly. Pholcidae