aethalial of enteridium lycoperdon (syn. reticularia lycoperdon) or false puffball,

invertebrate wildlife produce nature yellow insect animal branch autumn fungus plant leaf soil wood tree food aethalial april biology botany cauliflower slime mould close-up closeup enteridium enteridium lycoperdon europe european false false puffball puffball forest fungi fungus garden green grow growing macro mold moss mushroom mushrooms myxogastria natural nature outdoor puffballs reticularia reticularia spherical sporangial sporangial phase spring stump swelling white wildlife wood woodland