elastic saddle

''Helvella elastica'', commonly known as the flexible Helvella, or the elastic saddle, is a species of fungi in the Helvellaceae family, Pezizales order. It is found in Asia, Europe, and North America. It has a roughly saddle-shaped yellow-brown cap atop a whitish stipe, and grows on soil in woods. Another colloquial name is the brown elfin saddle.