The third, by using the BLASTN computer programme to examine, compare and separate the differences 4 types of mushrooms’ DNA in the Amanitaceae and the Bole-taceae families subjected to the PCR method, there were 4 findings i.e. 1342 DNAs bp. of Amanita princeps, 880 DNAs pb. of Boletus nobitis Peck, 1381 DNAs pb. of Boletus edulis Bull. ex Fr and 758 DNAs bp. of Hei- miella resipora (Pat & Baker). The modern science can effectively identify types of mushrooms of the Amanita family as well as the difference levels of the molecule of each type of mushrooms [10-16].