handkea utriformis, syn. lycoperdon utriforme or calvatia utriformis, commonly known as the mosaic puffball

against antibiotic background bacteria body calvatia common devils diet eat eco ecology ecosystem edible environment field food fresh fruit fruiting fungi fungus grass green grow growing handkea large lawn lycoperdaceae lycoperdon mature meadow mosaic mushroom mycology natural nature nutrition outdoor pasture puffball snuffbox species utriforme utriformis warted white wild young