From your picture, this mushroom is called dog urine moss, which is a poisonous mushroom and can't be eaten.

Dog's piss moss is generally referred to the crystal ghost umbrella

The crystal ghost umbrella is a large fungus belonging to the family of umbelliferae of the class of stramenophora, which is one of the earliest fungi to appear after the winter, because of the surface of its cap left a layer of crystal-like mycorrhizal curtain remnants, and hence the name.

Crystalline ghost umbrella is mycorrhizal fungi, widely distributed, tree roots group. Crystalline ghost umbrella spore dispersal is mainly in the late hyphae liquefied into ink, attracting insects in its activities and take away the spores, or through the rain to spread.