Agaricus bisporus—known variously as the common mushroom, button mushroom, white mushroom, table mushroom, portobello mushroom, crimini mushroom, Swiss Brown mushrooms, also known as Cremini, Italian Brown, Italian mushroom, Roman Brown mushrooms, or cultivated mushroom —is an edible basidiomycete mushroom native to grasslands in Europe and North America. A. bisporus is cultivated in more than 70 countries.[


Conservation status
Secure
Scientific classification
Binomial name
Agaricus bisporus
(J.E.Lange) Imbach