classic mature fly agaric with distinctive feature - grooved han

acid agaric alkaloid amanita cap characteristic chemical circle classic compounds content corrugated danger distinctive feature fly generic grooved hallucinogenic hanging ibotenic inedible inesculent magic mature muscaria muscarine muscazone muscimol mushroom mycorrhiza original peculiar pileus poisonous psychoactive red ring ringlet ripe spots spotted toadstool toxic trait typical uneatable unique vegetation white