Genus Boletellus is a type of mushroom that belongs to the Boletaceae family. It is commonly known as the red-capped scaber stalk, velvet-top, or crimson-capped bolete. The mushroom's cap is usually dark red, while its stem is covered in velvet-like fibers. This fungus can be found in coniferous and mixed forests throughout North America, Europe, and Asia.
Aside from Genus Boletellus, there are also other commonly used synonyms for this mushroom, which include Boletus chromapes, Gyrodon chromapes, and Suillus chromapes. These synonyms refer to the same type of fungus with similar characteristics and growing conditions. Regardless of its name, the Genus Boletellus mushroom is valued for its spicy taste and is often used in culinary dishes and medicine due to its anti-inflammatory properties.