Psilocybin penisenvy mushrooms for sale in Europe. Albino Psilicybe cubensis, one of the most well-known and well-liked microdosed “magic” mushrooms, is the source of Penis Envy, or “APE,” a cultivated variant of the mushroom. As the name suggests, the fruiting bodies do appear penile, however this is true of many mushroom species. They don’t really feel envy.