Aren’t they beautiful? Do they not have the most delightful mushroom name ever?? Much easier to say inky caps than coprinopsis atramentaria. They’re also known as tippler’s bane because if they’re consumed with alcohol they’re poisonous. They probably won’t kill you, but symptoms include facial reddening, nausea, vomiting, malaise, agitation, palpitations and tingling in the limbs; or, in other words, wishing you were dead.