It is the castellanization of the term Morchella. It is the name of a genus of edible ascamicete fungi. Edible mushrooms. They are known as sheep bags, butts, cagarrias, morillas, murgoles, crespilla, murgula. They are highly appreciated in the gastronomy of Spain and France. The term is of German origin, from Morchel, which means sponge or fluffy (which is the appearance of this class of fungi). If they are not cooked well they can become toxic and in severe cases cause death,
