It has been argued that prehistoric rock art at a site known as Selva Pascuala near the Spanish town of Villar del Humo offers evidence that P. hispanica was used in religious rituals 6,000 years ago.
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The species was described by Mexican mycologist Gastón Guzmán in a 2000 publication, based on specimens collected by Ignacio Seral Bozal near Huesca in northern Spain in 1995.
Psilocybe | Scorzonera hispanica | Psilocybe graveolens | Marca Hispanica |