CONTENTS. 



Parasitic Otitis in Dogs and Cats ... 



Biology of the Eocky Mountain Spotted Fever Tick 



Rat Fleas in Suffolk and North Essex 



Bat Fleas in Cambridgeshire 



Anatomy of Argas persicus ... 



The Tandewanna Sheep Dip 



Determining the Flight of Mosquitos 



The Transmission of Dermatohia cyaniventris by 

 Mosquito ... ... ... 



Conorrhinus sanguisugus replacing the Bed-bug in Arizona 



Prevention of Mosquito Bites 



Means of Preventing the Attack of Mosquitos 



Bionomics of Muscina stabulans in Russia 



A Case of Intestinal Myiasis in France 



Biology of Ixodidae ... 



Mosquitos in Assam 



Is Yellow Fever Endemic in Jamaica? 



Stomoxys calcitrans and Surra 



Susceptibility of Cockroaches to Plague Bacilli .. 



The Epidemiology and Prophylaxis of Paludism 



A Mosquito-, Frog-, and Dirt-proof Tank 



The Fowl Tick in U.S.A 



Ticks and Relapsing Fever in Somaliland 



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