xii CONTENTS 



CHAP. PAGES 



Oroya Fever 176-181 



Dengue 182-184 



Phlebotomus Fever 184-185 



Rickettsia-like Organisms 185-191 



Chlamydozoa 191-194 



PART II. "WORMS" 



XI. INTRODUCTION TO THE "WORMS" 196-206 



XII. THE FLUKES 207-230 



Blood Flukes 213-220 



Lung Flukes 220-224 



Liver Flukes 224-228 



Intestinal Flukes 228-230 



XIII. THE TAPEWORMS 231-253 



Family Tseniidae 239-245 



Family Dibothriocephalidse 245-247 



Larval Tapeworms in Man 247-253 



XIV. HOOKWORMS 254-269 



XV. OTHER INTESTINAL ROUNDWORMS 270-285 



XVI. TRICHINA WORMS 286-297 



XVII. FlLARI^E AND THEIR ALLIES 298-314 



Filaria bancrofti 299-307 



Other Species of Filariae 307-314 



XVIII. LEECHES.. 315-321 



PART III. ARTHROPODS 



XIX. INTRODUCTION TO ARTHROPODS 322-330 



XX. THE MITES 331-351 



Harvest Mites 333-337 



Other Occasionally Parasitic Species 337-341 



Itch Mites 342-346 



Hair-follicle Mites 346-348 



Tongue-Worms 348-351 



XXI. TICKS 352-369 



Ticks and Disease 359-363 



Other Troublesome Ticks . . 364-369 



