Upper left : A species of PAN^OLUS (poisonous). Upper right : NAUCORIA SEMI-ORBICU- 

 LARIS (edible qualities doubtful). Lower left : THE GLISTENING COPRINUS (COPRINUS MICA- 

 CEUS): Edible. Lower right: THE EARLY PHOLIOTA (PHOLIOTA PRECOX): Edible. All 

 figures about two-thirds natural size. 



VIII 



