Silva PSD, Ramírez-Cruz V, Bradshaw AJ, Dentinger BT, Guzmán-Dávalos L, Villalobos-Arámbula AR, Silveira RMBD. Updated data on Psilocybe (Hymenogastraceae, Agaricales) from the southern Brazil region and a newly proposed species. Phytotaxa [Internet]. 2026 Feb. 17 [cited 2026 Feb. 18];741(3):233-54. Available from: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.741.3.1