paxillus involutus, commonly known as the brown roll-rim, common roll-rim, or poison pax, a deadly poisonous mushroom in

forest brown paxillus mushroom mushrooms involutus rollrim nature natural toxic wild autumn season poison poisonous moss closeup fungi fungus deadly floor pax fruit edible plant summer dangerously wood bodies inedible cap food macro outdoors growing hat body fresh boletus outdoor fruiting background hemolysis