Just a side note: if you decide to try eating wild mushrooms, please be patient and only try a small portion your first time. Every body is different and consuming new food could present digestive distress or worse. Know without a doubt what you are eating. If you are not sure, don't eat it, and even if you are sure and haven't tried it before, heed my advise! It is for your own good!
He forgot to mention that the Jack o lantern could be mistaken for a very orange sulfer shelf.
Look on the Internet for the difference, you can tell. after you see them both, the Jacks are deadly. enjoy!!