Has variable largeness from a walnut, until also to a large orange, has inside of brown color that it obtains with the maturation. It is recognizable by its black, rough, warted peridium. The warts are almost like pyramids and the gleba has a yellow-brownish colouring with numerous light veins. Inside it has numerous clear irregular lines that confer it a particular aspect, and god taste but less valuable of the Melanosporum and has approximately a quarter of its value trades them. The quality of the summer black truffle is good even if its aroma is more delicate than the fine black truffle aroma. For this reason and for its taste similar to traditional mushrooms, its price is lower. .