Bui. 697, U. S. Dept. of Agriculture. 



Plate X. 



Fig. 1.— Side View, Showing the Shape and Corrugated Appearance of 

 THE Fruits of This Strain. (Three-Fourths Natural Size.) 



Fig. r2.— Cross Section of the Same Fruit, Showing the Thickness of 

 THE Rind and Other Characteristics. (Three-Fourths Natural Size.) 



A TYPICAL FRUIT OF THE CORRUGATED STRAIN OF THE 

 MARSH GRAPEFRUIT. 



