220 



A. D. PEACOCK— ENTOMOLOGICAL PESTS AND PROBLEMS. 



Grateful witness is borne of the sympathy, encouragement and assistance 

 of Professor H. Maxwell Lefroy, of the Imperial College of Science and 

 Technology, London. 



APPENDIX. 



Note on the Value op Agricultural Products exported 



from Southern Nigeria. 



{From Trades Statistical Abstract, No. 2, for 1911.) 



Crop. Value as Export. 



Products of Oil Palm 



Cocoa 



Rubber 



Products of Cotton Plant 



Mahogany 



Kola Nuts 



Products of Coconut Palm 

 Coffee 



Maize, cassava and yam are staple cr 



ops grown for 



£ 



4,221,999 



164,664 



125,842 



71,382 



55,575 



2,377 



1,755 



225 



native consumption. 



