
Europe, widespread in deciduous forests. One of the few deadly Inocybe species.
Mycorrhizal with broadleaf trees, especially Fagus and Quercus on calcareous soils.
Spring to early summer (May-July).
Muscarine
Extremely high muscarine content causes SLUDGE syndrome: salivation, lacrimation, urination, defecation, GI distress, and emesis. Can cause cardiac arrest and respiratory failure.