FRONTISPIECE. 



' aves and twig infested with Green Bug {Cocc^tis 



'and twig infested with Brown Bug {Saissetia 

 ^rieum,) 



Fig. 3. — Coifee leaves and twig infested with Mealy Bug {Pulvinaria 

 psidii). 



Fig. 4. — Coffee leaf showing parasitized Green Bugs. 



Fig. 5. — Coffee leaf showing Green Bugs attacked by black fungus 

 {Empusa lecdnii). 



Fig. 6. — Coffee leaf showing Green Bugs attacked by white fungxis 

 {Cephalosporium lecanii). 



