Fig. 1

Trunk of an infested maple with sooty bark disease with characteristic bark peeling. Photo courtesy of Dr. Wolfgang PrĂĽfert (German Mycological Society, DGfM e.V.)
Trunk of an infested maple with sooty bark disease with characteristic bark peeling. Photo courtesy of Dr. Wolfgang PrĂĽfert (German Mycological Society, DGfM e.V.)