psilocybe baeocystis for Dummies
Psilocybe were placed taxonomically from the agaric relatives Strophariaceae centered on its spore and pileipellis morphology. The phylogenetic review by Matheny et al., put the non-bluing Psilocybe and its close relatives in the basal position inside the Strophariaceae, a sister taxon into a clade that contains one other genera within that family.