Ampulloclitocybe clavipes

Ampulloclitocybe clavipes, commonly known as the club-footed clitocybe, is a species of gilled mushroom from Europe.
Although considered edible, antabuse-like reactions have been reported after consumption of alcohol after eating this mushroom. Though similar to the symptoms from Coprinopsis atramentaria, that species' active agent, coprine, has not been isolated.