CONTENTS. 



Insects and disease in Eussia . . 



Human Trypanosomiasis and Glossina morsita/ns in Nyasaland 



Report of the Inter-Departmental Committee on Sleeping Sickness 



Sleeping Sickness and Glossina in Principe , . 



Blood-sucking Arthropods at Bukoba, German East Africa 



Chagas disease and Triatoma spp. in Sao Paulo, Brazil 



Distribution of Triatoma spp. in Sao Paulo . . 



The development of Trypanosoma cruzi in Cimex lectvlarius 



Cattle Ticks in the island of Guam . . 



Cockroaches as Carriers of the Vibrios of Asiatic Cholera in the 

 Philippines 



Plague and Fleas in the Philippines . . 



Insecticides for Mosquito larvae 



The accidental presence in Buenos Aires of certain Camel Tiokei 



Ticks in the West Indies 



The Food Habits of adult Tenthredinidae . . .'. 



The Dipping of Sheep in New South Wales. . 



External Parasites of Sheep in New Sputh Wales . . 



New American Mosquitos 



Malaria and mosquitos in Ceylon 



Observations on the Larvae of Fleas . . 



The posterior Stignaata of Dipterous Larvae incriminated in cases 

 of Myiasis 



The identity of T. rhodesiense with the Trypanosome of the same 

 appearance found in Game . . . , , . 



Ceratopogoninae sucking the blood of Caterpillars in Florida 



Eecurrent Fever organism in Lice virulent in the invisible stage 



Dog and Cat Lice in Scotland. . 



Disease-bearing Mosquitos of North and Central America, the West 

 Indies and the Philippine Islands . . 



The Warble-fly in Hanover 



Common Flies of bmldings in France 



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