11. "Boletus pinophilus " is known to be a mercury, cadmium and selenium. 12. Boletus type, were gathered in many areas, particularly when plentiful after a major rainfall.13. They come from Italy and have a flavor that really captures the muskiness of the boletus mushroom. 14. Its red stipe distinguishes it from edible species, such as " Boletus edulis ". 15. Originally Boletus immutabilis ", it was transferred to " Leccinum " in 1994. 16. It was first described as " Boletus mesentericus " by Jacob Christian Sch�ffer in 1774. 17. Awesome article Mushroom picking in Slavic culture says that Boletus edulis and Russula vesca could be eaten raw. 18. In works published before 1987, the binomial name was written fully as " Boletus aereus" 19. The species was originally described as " Boletus resinosus " in 1794 by German botanist genera. 20. It was first naturalist Giovanni Antonio Scopoli in 1770 as a species of " Boletus ".
