CONTENTS. 



Belgian 



The Action of Arsenical Dips in Protecting Cattle from 

 Infestation with Ticks 



The Dissemination of Typhus Fever and Dysentery by 

 Flies 



On the Epidemiology of Sleeping Sickness 



Mosquitos in New Jersey 



Mosquito Catching in Dwellings 



Distribution of Texas Fever in U.S.A. 



Ornithodorus mouhata in West Madagascar 



Intestinal Trypanosomes of Haematopota in the 

 Congo... 



A New Trombidiid Mite from French Guinea 



Importance of the Destruction of Adult Mosquitos... 



Haemogregarines in Glossma palpalis in Senegal 



A new Mosquito-proof and Storm-proof House for the 

 Tropics ... ... ... ... 



Development of certain Trypanosomes in Fleas and Bugs ... 



Observations on the Transmission of Trypanosomes 



Sanitation in the Panama Canal Zone, Trinidad and British 

 Gruiana 



Attempts to transmit Trypanosoma gamhiense by Wild 

 Stomoxys 



Animal Trypanosomiasis in the Sudan 



Trypanosomiasis of Domestic Animals in Northern Nigeria 



The Classification and Phylogeny of Anopheline Mosquitos 



Bionomics of Stomoxys calcitrans ... ... 



Transmission of Mediterranean Leishmaniasis to Mice by 

 means, of Fleas 



Remarks on the Systematic Position of Anopheles sinensis ... 



A Synopsis of the Genus Plilehotomus 



Transmission of Trypanosoma leicisi by means of Fleas 



Bionomics of Phlebotomus in the Sudan 



On Two Varieties of Glossina morsitans from Nyasaland ... 



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