508 



INDEX 



Micrococcus mastitidis, 191, 196 



melitonsis. 'J07, 221 



meningitidis, 207, 218 



ovis, 191, 197 



pneumoniae, 207, 215 



pyogenes alb us, 196 

 aureus, 192 

 bo vis, 196 

 citreus, 196 



weichselbaumii, 218 

 !\ I irrogametocytes, 469 

 Micron, 30, 101 

 Micronucleus of protozoa, 44 



of trypanosomes, 424 

 .Microphages, 166 

 Microscope and its influence, 18 

 Microspira, 79 



comma, 369 



metschnikovi, 367 

 Microsporon, 393, 404, 408 



adouini, 408 



carinum, 408 



equinum, 408 



furfur, 408 

 Milk as a medium, 92 



cultures in, 111 



litmus, 92 



cultures in, 112 



sickness, 338 

 Milzbrand, 331 

 Minimum lethal dose of diphtheria 



toxin, 137 

 of tetanus toxin, 144 



temperature, 48 

 Mist bacillus, 329 



Moisture relationships of microorgan- 

 isms, 46 



Mold group, 392 

 Molds, classification, 82 



form, 40 



histology, 41 



morphology, 40 



nitrogen fixing, 71, 72 



reproduction, 42 



size, 40 



structure, 41 

 Monilia Candida., 410 

 Mordant, 102 

 Morphology of bacteria, 2.".. :i 



Morphology of blast omycetes, 37 



of hyphomycetes, 40 



of molds, 40 



of saccharomycetes, 37 



of yeasts, 37 

 Morve, 250 

 Morvin, 258 

 Motor nucleus, 424 

 Mouse septicemia, 248 

 Mucin, 32 

 Mucor, 42, 43 



sporangium, 43 



zygospore, 43 

 Mud fever, 484 

 Mycelium, 41, 392 

 Mycetoma, 381, 382 

 Mycobacterium diphtheria?, 231 



leprae, 328 



mallei, 250 



pseudodiphthericum, 236 



pseudotuberculosis, 238 



tuberculosis, 308 

 Mycorrhiza, 72 

 Myxosporidia, 455 



NAGANA, 429 



Natural immunity, 122 



Navel-ill, 191 



Necamspora, 402 



Necrosis bacillus group, 189, 345 



Necrotic dermatitis, 347 



metritis, 348 



pox, 347 



scratches, 347 



vaginitis, 348 



vulvitis, 348 

 Negative phase, 172 

 Negri bodies. 4s ( . 

 Nephelometer, 174 

 Nephrolysins, 157 

 Nessler's solution, 96 

 Neurocytes hydrophobise, 489 

 Xcurotoxin, 131 

 Neu tuberculin of Koch, 320 

 Nitrate bacteria, 69 

 Nitrification, 69 

 Nitrites, tests for, 98 

 Nitrogen cycle, 73 



fixation, 70 



