You'll find Just about 200 unique species of psilocybin mushroom. The most common strain certainly is Psilocybin Cubensis, and the vast majority of shroom strains readily available absolutely are a subset of this common mushroom. Belows is a summary of some of the commonest magic mushroom strains observed below at http://novapsychedelics.com/product-category/buy-magic-mushrooms-online/