CONTENTS. 



ORIGINAL ARTICLES. 



PA6B 



faBON, Gekald 0. West African Hemiptera injurious 

 to Cocoa ^*^^M 



Graham, Dr. W. M. On West African TrypetidsB (Fruit 

 EUes). (Plates XL-XIIL) 161 



Green, E. Ernest. Remarks on Coccidae from Uganda. . 201 



Hall, P. E. Notes on Morements of Glossina morsitana 

 in the Lundazi District, North-Eastem Rhodesia. 

 (Map) 1^^ 



Newstead, Robert. Some further Observations on the 



Scale Insects of the Uganda Protectorate (illustrated) . 18^ 



Sharpe, Sir Alfred. Notes on the Habits of Glossina 

 morsitans in Nyasaland and the adjoining Territories . 17i 



MISCELLANEOUS. 



The Investigation into the Origin of Sleeping Sickness 



Infection in the Luangwa Valley 179 



Precis of Reports submitted by District Residents concerning 

 Tsetse-fly and Cattle Disease in the Nyasaland Pro- 

 tectorate. (Map) 203 



Mosquito Larvae and their natural Enemies 213 



An Insect Enemy of Glossina in Dahomey ...... 2ir 



Some Entomological Observations made by the Sleeping 



Sickness Commission in Uganda 221 



Current Notes ^^^ 



Collections received ^^1 



