You could potentially pretty likely have quite a few numerous varieties of outside fungus developing in there. Fungus spores/tissue and so forth of unrelated species which was carried into your substrate around the moss, Filth, woodchips and so on. This species is commonest in Australia — especially in gardens https://psilocybebaeocystis31975.designertoblog.com/62271097/not-known-details-about-psilocybe-baeocystis