Aliases: round mushroom , western mushroom , bisporus mushroom, white mushroom. Storage time: 4-5 days. Agaricus bisporus belongs to the Basidiomycotina, Agaricus , Agaricaceae, and Mushroom genus. Many countries have cultivation, of which China’s total production takes the second place, and canned mushrooms take the first place in international trade. Known as “plant meat”.