ILLUSTRATIONS 



Mushroom Cellar under a Bam, 

 Boxed-up Frame with Straw Covering, . ■ 



Cross Section of the Dosoris Mushroom Cellar, 

 Ground Flan of the Dosoris Cellar, . . . 



Base-burning Water Heater, . . . 



Vertical Section of Base-bnrning Water Heater, . 

 Mushroom House Built Against a North-facing Wall, 

 Section of Mrs. Osborne's Mushroom House, • 



Ground Flan of Mrs. Osborne's Mushroom House, 

 Interior View of Mr. S. Henshaw's Mushroom House, 

 Boxed Mushroom Bed under Greenhouse Bench, 

 Mushrooms Grown on Greenhouse Benches, . 



Wide Bed with Fathway Above, . 

 Mushrooms on Greenhouse Benches under Tomatoes, 

 Mr. Wm. Wilson's Mnshroom Beds, 

 Mushroom Bed Built Flat upon the Ground, 

 Kidged Mushroom Bed, .... 



Banked Bed against a Wall, .... 



Prtspective View of the Dosoris Mushroom Cellar, 

 Bale of German Feat Moss, . . . c 



Brick Spawn, ...... 



Flake, or French Spawn, .... 



Brick Spawn Cut in Fieces for Flanting, 

 A Ferfect Mushroom, . . . , 



Mushrooms Affected with Black Spot, . , 



A Flock-Diseased Mushroom, .... 



The Covered Ridges, ..... 



In the Mushroom Caves of Paris, . . 



Gathering Mushrooms In the Paris Caves for Market: 



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