INDEX OF SUBJECTS 

 All numbers refer to pages. Words in italics are names of species. 



Acid alcohol, 468 

 Aggressivity, 8 

 Amoeba mucicola, 14, 15 

 Amoebae, human, 165-170 

 AmphilepHis hranchiarum, 17-18 

 Antibodies, 435 

 Antigens, 412, 414, 422 

 Axostyle, 129 



B 



Bacteria and intestinal protozoa, 108, 



112-118 

 Balantidium, 225-233 



carriers, 232 



conjugation, 231 



cultivation, 71 



encystation, 233 



excystation, 232 



fission, 231 



host-parasite relations, 231 



host-parasite specificity, 230, 233 



pathogenicity, 232 



preparation for study, 229 



problems, 229 



relations to bacteria, 118 



source of supply, 225 



transmission, 84 

 Bird malaria, 381 



asexual cycles, 382, 403 



cultivation, 387 



effect of drugs, 388 



environmental changes, 408 



experimental modification, 406-410 



geographical distribution, 391 



host-parasite relations, 391 



morphology, 382 



parasites, 381 



pathogenicity, 384 



periodicity, 398-405 



prepatent period, 383 



problems, 392 



Bird malaria — Cont. 



relapse, 384, 391 



sources of material, 381 



staining, 388 



sugar content of blood, 406 

 Birds, 105 

 Blastocystis, 212 

 Blood, in dysentery, 215 



inhabiting flagellates, 244-247 

 Bodo caudatus, 62 

 Boeck and Drbohlav's media, 172 

 Bouin's solution, 466 



Carnoy's solution, 466 

 Carrier's, 8-9 



Cercomonas longicaiida, 62 

 Chilodon cyprini, 18-19 

 Chilomastix hettencourti, 141 

 Chilontastix mesnili, cultivation, 70 

 Chlamydophrys stercorea, 61 

 Chromatic basal rod, 131 

 Clinical periods, 5, 6, 7 

 Coccidia, 277, 281-302 



counting, 294 



diagnosis, 287 



enumeration, 290 



excystation, 295 



host-parasite specificity, 297 



immunity, 299 



inoculation, 284 



pathogenicity, 300 



serology, 432 



species, 302 



sporogony, 301 



sporulation, 282 



treatment, 296 

 Complement fixation, 413 

 Concentration methods, 464 

 Convalescent period, 6, 7 

 Copromonas subtilis, 62 

 Coprozoic protozoa, 50-65 



528 



