Caulis Bambusae in Taeniam sub entity flatten rectangular shape, spongy, long 10-20m, surface getting white to yellowish-white. It is bell for fungus to build, long wide all 3-5cm, getting white, have obvious polygon net, carry, hold level with both hands, punch. Fungus skirt build from fungus flagging to reach 10m to be getting yellowish-white to have polygon mesh above, diameter 0.5-1m of the mesh. The stem flattens the cylinder form, the diameter 2-3m of base department, thinner and thinner upwards, white. The fungus is held white. Body light, quality bubble pliable and tough to break while being difficult loose, section empty, the wall is spongy. Angry and fragrant, lightly seasoned. Skirt Caulis Bambusae in Taeniam sub entity rectangular shape, long 10-18cm, surface getting white to yellowish-white. It is bell for fungus to build, getting white, long wide all 3-5cm, carry, hold level with both hands, punch. There are obvious meshes. The fungus skirt is umbrella, long 3-5cm is yellowish-white, the mesh is round, diameter 1-4mm. The stem is white, the middle part is relatively thick, diameter about 3cm, more and more detailed to both ends. The fungus is held gray. Body light, quality bubble pliable and tough to break while being difficult loose, section empty, the wall is spongy. Angry and fragrant, lightly seasoned.