CONTENTS. 



Africa, French West : Strains of Domestic Animals immune to 



Tiypanosomiasis . . . . . . . . . . . . . . . . 212 



Africa, North : Notes on Recurrent Fever . . . . . . . . 220 



Algeria: Trypanosomiasis in Dogs .. .. .. .. .. 218 



Brazil : A new Culicine . . . . . . . . . . . . . . 216 



Brazil: Notes on Mosquitos and Malaria .. .. .. 216,217 



Brazil : 'Notes on poisonous Spiders . . . . . . . . . . 217 



Dutch East Indies : Blood-sucking Insects in 1921 .. .. .. 211 



France : Notes on Parasites of Sheep .. .. .. .. .. 210 



Germany: A Schizogregarine Parasite of C«/e;r ^i^iews . . .. .. 212 



Germany: Notes on Oestrid Larvae .. .. .. .. .. 212 



Guiana, British : Notes on Mosquitos .. .. .. .. .. 217 



Holland : Auricular Mange in Domestic Animals . . . . . . 214 



India : Notes on Mosquitos and Filariasis . . . . . . . . . . 205 



India : The Transmitter of the Typhus Fever of Kumaon . . . . 205 



Italy: The Treatment of Demodectic Mange in Dogs .. .. .. 211 



Korea : Experiments in the Hibernation of House-flies . . . . . . 206 



Malaya : The Bionomics of Anophelines . . . . . . . . . . 206 



Malaya : Notes on Culicoides and the Genus Lasiohelea . . . . 208 



Palestine : Notes on new Tabanids . . . . . . . . . . 208 



Palestine : Fish as Destroyers of Mosquito Larvae . . . . . . 209 



Portugal: Forms oi Rickettsia in Phthirus pubis .. .. .. 210 



Russia: The Organisation of Medical Entomology at Moscow .. .. 215 



Russia: Creeping Myiasis due to Gas/ro^W/ws .. .. .. .. 218 



Russia : The Role of Camels in the P-pidemiology of Plague in Astrachan 220 



San Thome : Notes on Parasites of Bats .. .. .. .. .. 214 



U.S.A. : The Importance of Malarial Relapses . . . . . . . . 205 



U.S.A. : Top Mnnows in Relation to Malaria Control . . . . . . 214 



West Indies : Parasites of Domestic Animals in Porto Rico . . . . 209 



West Indies : Chrysops costata 3,tta.cMng Ma,n in CuhsL .. .. .. 215 



West Indies : Tick-borne Diseases of Cattle in Guadeloupe . . . . 220 



The Correlation of the Life-cvcle of a Parasite with the Metamorphosis 



of its Host . . . . ' , . . . . 206 



The Classification of Mosquitos . . . . . . . . . . . . 209 



Rickettsia prowazeki in Typhus Patients .. .. .. .. .. 210 



A Note on the Larva of Gastrophilus pecorum . . . . . . . . 210 



The Anatomy of Mosquito Larvae .. .. .. .. .. •• 211 



The Anatoniy of Pediculus humanus . . .. .. .. .. .. 212 



The Mouth-parts of Culicids and Tabanids .. .. .. .. 212 



The Morphology of Sarco^/es e^wi .. .. .. .. .. .. 216 



General Aspects of Anti-malarial Work .. .. .. .. .. 216 



The Identity of Argas refiexus . . . . ... . . . . . . 217 



The Transmission of Canine Piroplasmosis .. .. .. .. .. 218 



The Culture of Flagellates .. .. .. .. .. .. •• 218 



The Effects of the Bite of Phthirus pubis 219 



Ornithodorus moubata fed on Hepiiles .. .. .. .. •. 219 



The Transmission of Habronema by Flies .. .. .. .. .. 219 



