The Sclerodermataceae are a family of fungi in the order Boletales, containing several genera of unusual fungi that little resemble boletes. Taxa, which include species commonly known as the ‘hard-skinned puffballs’, ‘earthballs’, or `earthstars`, are widespread in both temperate and tropical regions. The best known members include the e..... Found on http://en.wikipedia.org/wiki/Sclerodermataceae
(from the article `Lycoperdaceae`) A related group of puffballs and earthstars, the Sclerodermataceae, is placed within the order Boletales. Individuals of these species, found in soil ... Found on http://www.britannica.com/eb/a-z/s/48