 Amanita brunnescens

Amanita brunnescens, also known as the brown American star-footed Amanita or cleft-footed amanita is a native North American mushroom of the large genus "Amanita".Originally presumed to be the highly toxic "Amanita phalloides" (the death cap) by renowned American mycologist Charles Horton Peck, it was described and named by George F. Atkinson of Cornell University.