1M)KX 



503 



Conorhinus sp., 437 

 Consumption, 316 

 Contact beds, 292 

 Contagious abortion in cow, 341 

 in mares, 213 



diseases, 183 



of cattle, 480 

 Copula, 158, 464 

 Corynebacterium diphtheriae, 231 



pseudodiphthericum, 236 

 Cowpox, 488 



Cresols as disinfectants, 53 

 Crithridia, 438 



Cryptococcus farciminosus, 3S4 

 Culex, 465 

 Cultural characters of organisms, 110 



media, preparation, 89 

 Cutaneous tuberculin reaction, 323 

 Cyanophycese, 26 

 Cytase, 158 

 Cytolysins, 157 



group, 160 



Cytophilous haptophore, 159 

 Cytorhyctes vaccinia?, 488 

 Cytotoxins, 157, 165 



DECAY, 64 

 Delhi boil, 439 

 Deneke's spirillum, 371 

 Denitrification, 66 

 Deodorant, 52 



Desiccation, resistance to, by micro- 

 organisms, 46 

 Deuxieme vaccin, 336 

 Diastase, 59 

 Differentiation of plants and animals, 



25 

 Diphtheria, 231 



antitoxin concentration, 142 

 manufacture, 136 

 standardization, 138 



avian, 348 



group, 188, 231 



toxin, manufacture, 136 



standardization, 137, 140 

 Diplococcus, 28, 78 



gonorrho2a3, 224 



intracellularis equi, 220 

 meningitidis, 218 



Diplococcus lanceolatus, 215 



of Neisser, 224 



pneumonia?, 215 

 Discomyces bovis, 375 

 Disease, pathogenic theory of, 17 

 Disinfectants, 52 



carbolic acid, 53 



efficiencyj determination, 99 



formaldehyd, 54 



lime, 53 



mercuric chlorid, 53 



phenol, 53 



salts, heavy metals, 53 



sulphurous acid, 53 

 Distemper, canine, 485 



in equines, 207 

 Distribution of bacteria, 61 

 Dog distemper, 485 

 Dosing chamber, 291 

 Double serum, 247 

 Dourine, 426 

 Drug habituation, 130 

 Dum-dum fever, 438 

 Dung bacillus, 329 

 Dunham's solution, 92 



use in indol test, 98 

 Duration of immunity, 126 

 Dysentery, amebic, 419 



paratubercular, of cattle, 326 



EAST African coast fever, 458 



tick fever, 447 

 Eberth bacillus, 278 

 Eberth-Gaffky bacillus, 278 

 Eclampsia, puerperal, 179 

 Ectoplast, bacterial, 32 

 mold, 42 

 yeast, 39 

 Egg as a medium, 95 



medium for Bacillus tuberculosis, 



312 

 Ehrlich's humoral theory, 126 



lateral-chain theory of immunity, 



131 



theory of cell nutrition, 131, 132 

 ! Electricity, effect of, 50 

 Elements necessary for cells, 45 

 Encystment, 413 

 I Endocarditis, ulcerative, 201 



