It is classified in section Caerulescentes of the genus Psilocybe .
The fruit bodies resemble Psilocybe cubensis , but can be distinguished from that species by its buff - yellow to yellowish - brown cap that lacks an umbo , and the lack of a ring on the stipe .
fruit bodies is classified in section Caerulescentes of the genus Psilocybe .
The fruit bodies resemble Psilocybe cubensis , but can be distinguished from that species by its buff - yellow to yellowish - brown cap that lacks an umbo , and the lack of a ring on the stipe .