1. color: the color of Agaricus blazei is orange, orange to bergamot yellow, while the color of yellow amanita is outstanding orange, and the cap and stipe are bright orange.

2. Shape: The surface of Agaricus blazei Murill is smooth, slightly sticky when wet, fleshy, with obvious stripes on the edge and involution. However, when the mushroom cap of the yellow poison amanita has not been completely opened, it is wrapped in a white mushroom Tori, which is in a budding state and has a unique shape, and is called "egg mushroom".

3. Distribution and application: Agaricus bisporus is mainly distributed in western European countries and is a valuable dish. Its color and taste are similar to egg yolk, and it has certain anticancer activity. Among the types of amanita, only Amanita amanita can be eaten, and most others are poisonous.

Generally speaking, there are obvious differences between Agaricus bisporus and Amanita flavipectus in color, shape, distribution and application.