116 INDEX. 



G. 



Gapes, 72. 



,, symptoms of, 82. 

 „ treatment and prevention of 82. 

 „ theories regarding development of, 78. 

 Gape-worm, 71, 73. 



„ life-history of, 75. 



Goniocotes, 23, 31. 

 „ gigas, 25. 



„ holoyaster, 24. 



Goniodes, 23. 



„ dissimilis, 23. 



,, Eynsfordii, 28. 

 Greyarina avium intestinalis, 11, 90. 



H. 



Hcematopince , 19. 

 Hsematozoa, 73. 

 Harvest Bug, 59. 

 Hemiptera, 104. 

 Hen-Flea, 14. 

 Hen-Mite, 49. 



transmission to man, 52. 



attack on nasal cavities, 53. 



prevention and treatment, 54. 

 Heterakis, 73, 85. 



„ injlexa, 70, 85. 



Hippoboscidce, 34. 

 Hydatid, 65. 





I. 



Insect Parasites, 12. 

 Isotoma, 37. 



