6 REPORT OF SEARCH FOR ENEMIES OF CITRUS WHITE FLY. 
Page. 
Desirability of continuing the attempt to introduce these two natural enemies. 40 
Food plants of the citrus white fly 41 j 
Probable native home of Aleyrodes citri 44 
Appendix A. Citrus fruits in India 47 
Appendix B. Insect pests of citrus trees seen by the writer during his investi- 
gations in various foreign countries 49 "* 
Appendix C. Observations on Coccidse and their natural enemies in Spain, 
Italy, Sicily, and India 49 
Appendix D. Coccinellidse introduced from India 52 
Appendix E. Fumigation of citrus trees in Spain , 52 
Index 55 
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