金耳亦称黄金木耳,地方俗名黄木耳、金木耳、茂若色布尔(藏名),是一种胶质状的食药兼用真菌,隶属担子菌纲,银耳科。其子实体中等至大型,单生或群生,初期脑状,表面皱皮褶少,较平滑,长大后呈脑状回纹瓣裂,具深沟槽,基部狭窄。野生金耳一般直径3～12厘米,高2～8厘米,外层胶质,金黄 Golden ear also known as golden fungus, the local common name yellow fungus, fungus, Mao Ruobo Boer (Tibetan name), is a colloidal food and medicine with fungi, under the Basidiomycetes, Tremella. Its fruiting bodies of medium to large, solitary or group life, the early brain-shaped, less wrinkled surface folds, smoother, was raised after the brain-shaped flap cleft, with deep grooves, the base of the narrow. Wild golden ear diameter of 3 to 12 cm, 2 to 8 cm high, the outer gum, golden yellow