The scientific name "Genus Boletus" refers to a group of fungi commonly known as boletes. Some popular synonyms for this genus include Boletaceae, Boletinus, Xerocomus, and Suillus. These mushrooms are recognized for their characteristic large caps and thick stems, which are often used in culinary pursuits. The bolete family is widely distributed throughout the world and literature cites about 300-400 species within the genus. These mushrooms are usually found in wooded areas, growing in soil or decaying wood. While many species of boletes are edible and favored in the kitchen, others are considered poisonous and should be avoided.