INDEX 



257 



Hosts, resistance of, 15 



specificity of parasite for, 14 

 Hyperchlorhydria and flagel- 

 lates, 130 



Immunity, 15, 16 

 Infection, dissemination of, 22 

 flagellate, 126 

 prevention of, 22 

 Infusoria, 196 

 Intestinal amoebiasis, 74 

 pathology, 75 

 treatment, 85 

 diet, 89 

 drugs, 86 

 Intestinal protozoa, incidence 



of, 22 

 Intracystic reproduction, 13 

 lodamoeba, 30 

 biitschlii, 2y, 120 



transmission of, 28 

 williamsi, 121 

 Iodine cysts, 120 

 Iron-haematoxylon method for 



amoebae, 34 

 Isospora belli, 29, 224, 225 

 transmission of, 28 

 bigemina, 227 

 hominis, 29, 226 



Karyamoebina falcata, 123 



Karyosome, 11 



Kissing, transmission of proto- 

 zoa by, 22 



Kofoid and Wagener's medium, 

 56 



Lamblia intestinalis, 178, and 

 see Giardia intestinahs 



Linin, 11 



Liquids, transmission of proto- 

 zoa by, 23 



Liver, amoebic abscess of, 68, 70 



Locke's solution, 55 



Locomotion of protozoa, 6, 7, 8 



Lumen dweller, 60, 77 



Lung, amoebic abscess of, 69 



Macrogamete, 220 

 Macrogametocytes, 220 

 Macronucleus, 197 

 Mastigophora, 29 

 Mayer's haemalum, 36 

 Meganucleus, 197 

 Membrane, undulating, 8 

 Merozoites, 218 

 Metazoa, 5 

 Microgametes, 220 

 Microgametocytes, 220 

 Micronucleus, 197 

 Monadida, 29 



Nucleus, 11 ^ 



Nyctotherus baba, 29, 214 A~^ 



Oocyst, 221 ^ 



Oral endamoebiasis, 108 

 Organelles, 6 



Parabasal body, 185 

 Paramecium, 198 

 Parasites, 14 



carriers of, 14 



host of, 14 

 Parasitism, diet and, 16, 17 

 Pentatrichomonas, 156 



ardin delteili, 156 

 Pores, 9 



Precystic form of protozoa, 17 

 Protozoa, anatomy of, 4 



carriers of, 24, 26 



classification of, 29 



encysted, 23 



excretion by, 10 



failure of to encyst, 23 



food of, 9 



general consideration of, 1 



history of, 1 



incidence of, 26 



life of, 1 



life history of, 13 



locomotion of, 6, 7, 8 



physiology of, 4 



precystic form of. 17 



reproduction of, 20 



transmission of, 22. 23, 24. 25, 

 27,28 



