Bui. 536 ; U. S. Dept. of Agriculture. 



Plate VI. 



Host Fruits of the Mediterranean Fruit Fly. 



Fig. 1. — A grove of large ball kamani trees ( Calophyttum inophyllum) producing shade for a country 

 home on windward Oahu. Fruits from these trees are badly infested and are falling through- 

 out the year. Fig. 2.— The inedible fruit consists of a round seed, covered by a thin fibrous 

 pulp in which the larvae of the fruit fly work. (Original.) 



