Lycoperdon perlatum, popularly known as the
common puffball,
warted puffball,
gem-studded puffball,
wolf farts or the
devil's snuff-box, is a species of puffball fungus in the family Agaricaceae. A widespread species with a cosmopolitan distribution, it is a medium-sized puffball with a round fruit body tapering to a wide stalk, and dimensions of 1.5 to 6 cm (0.6 to 2.4 in) wide by 3 to 10 cm (1.2 to 3.9 in) tall. It is off-white with a top covered
(Wikipedia)