Tulostomataceae is a family of fungi that belongs to the order Agaricales. These fungi are also known as puffballs because of their small size and round shape. There are several synonyms for the word Tulostomataceae, including the common names earthstars and stinkhorns. Earthstars are characterized by a small puffball surrounded by a spiky outer layer, creating a star-like appearance. Stinkhorns have a more elongated shape and produce a foul-smelling slime to attract flies for spore dispersal. Other names that are sometimes used to refer to these fungi include ballistosporic puffballs, spore dusting puffballs, and pigskin poison puffballs. While these fungi may have different appearances and methods of spore dispersal, they are all members of the Tulostomataceae family.