the common earthball (scleroderma citrinum)

common earthball scleroderma citrinum apioperdon pyriforme autumn autumn forest mushroom brown closeup earth ball earthball dangerous environment fall flora food forest ecosystem fungal specimen fungi fungus green mushrooming mushrooms mycelial cords mycological knowledge treat mycology nature organic outdoor outdoors park plant poisonous poisonous pseudoboletus parasiticus puffball scleroderma citrinum snuff-box toadstool toxic warted wild wolf wood woodland woodland edible