noun
: a disease of mushrooms caused by a fungus ( Mycogone perniciosa ) that grows over infected mushrooms in a white mat causing deformation and sometimes the deposition of brownish drops on the injured surface
noun
: a disease of mushrooms caused by a fungus ( Mycogone perniciosa ) that grows over infected mushrooms in a white mat causing deformation and sometimes the deposition of brownish drops on the injured surface
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012