Psilocybe azurescens

Psilocybe azurescens
Scientific classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Hymenogastraceae
Genus: Psilocybe
Species:
P. azurescens
Binomial name
Psilocybe azurescens
Stamets & Gartz (1995)
Psilocybe azurescens
Gills on hymenium
Cap is convex or umbonate
Hymenium is adnate or sinuate
Stipe is bare
Spore print is blackish-brown to purple
Ecology is saprotrophic
Edibility is psychoactive

Psilocybe azurescens is a species of psychedelic mushroom whose main active compounds are psilocybin and psilocin. It is among the most potent of the tryptamine-bearing mushrooms, containing up to 1.8% psilocybin, 0.5% psilocin, and 0.4% baeocystin by dry weight, averaging to about 1.1% psilocybin and 0.15% psilocin. It belongs to the family Hymenogastraceae in the order Agaricales.