Helvella crispa is a type of fungus that is commonly found in various parts of the world. This fungus has a unique appearance with an intricate structure that is typically gray or brownish and resembles a cup or funnel. There are several synonyms used to refer to Helvella crispa, including Elfin Saddle, White Helvella, Fairy Saddles, and Frilly Saddle. These synonyms are often used interchangeably to refer to the same species of fungus. Elfin Saddle refers to the mushroom's shape, which looks like a saddle, while Frilly Saddle is used to describe the mushroom's frilly edges. Fairy Saddles is used to describe the mushroom's delicate and otherworldly beauty, while White Helvella describes its white coloring.