The death angel mushroom, scientifically known as Amanita bisporigera, is a highly poisonous mushroom that can cause severe liver damage and even death if ingested. Since it is a deadly fungus, there are several synonyms used to describe it in different contexts. These synonyms include the destroying angel, the death cap, and the white angel of death. These names are used interchangeably to refer to any toxic mushroom that contains amatoxins, which are responsible for the mushroom's deadly effects. It is crucial to be aware of these synonyms and avoid consuming any mushroom that resembles the death angel mushroom to prevent severe health consequences.