English: Inky cap.
Dutch: Inktzwam.
Culture: Attila the Hun.
Habitat: growing on on done large ones on disturbed soil, along roads.
MycologyFungus; saprophytic; pioneer in disturbed ground; autolysis, self-digestion, self-destruction, a disappearance act for the purpose of reproduction; very fragile; short-lived, yet pushy and pressing ahead; pops up massively; seizes control; overruns others; monopolises; soldier among mushrooms.