Psilocybin Mushrooms of the earth - Paul Stamets Identification guideline exclusively devoted to the world's psilocybin-containing mushrooms. In depth descriptions and coloration photographs for more than one hundred species are supplied, along with an exploration in their long-standing (and often spiritual) use by ancient peoples and their continued significance https://franciscowdldn.wikifrontier.com/8414843/blue_meanie_mushroom_an_overview