Meaning of BRAIN MUSHROOM

WordNet Dictionary
	Definition:		[n]  a poisonous gyromitra; the surface of the fertile body is smooth at first and becomes progressively undulating and wrinkled (but never truly pitted); color varies from dull yellow to brown
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	Synonyms:		beefsteak morel, Gyromitra esculenta
	See Also:		genus Gyromitra, gyromitra