tricholoma sulphureum (sin. agaricus sulphureus) it occurs in deciduous woodlands in europe from spring to autumn.

tricholoma sulphureum stinker sulphur knight gas agaric inedible mildly poisonous mushroom found woodlands europ grass colorful outdoor park outdoors isolated photograph tricoloma focus wild bright yellow mushrooming collecting hunting toxicity ecosystem botany vegetation pie hat quercus plates earth wood cap fresh flora sulfur toxic background green season natural stinky mushrooms ecology oak plant fall mycology toadstool macro smell fungi nature closeup autumn fungus forest agaricus sulphureus