Boletus is a type of edible mushroom which is popular in Europe. It is often used as a substitute for mushrooms. However, it is not the same as the most common mushroom which is the common white button mushroom. Boletus is a type of fungus which has been given a Latin name by the scientist Elias Magnus Fries in his 1838 book. Boletus translates to bolete in Latin. It is often used as a substitute for mushrooms because of its meaty texture. Boletus is also known as earthy chanterelle. Boletus mushrooms are usually found in coniferous forests. It has a cap that is usually a lighter color. It is usually about the size of a cocktail shaker.