INDEX. 



Micrococcus amylovorus, 618 



aquatilis, 604 



aquatilis invisibilis, 728 



ascoforrnans, 315 



aurantiacus, 597 



botryogenus 3 1 5 



of bovine mastitis, 317 



of bovine pneumonia, 317 



candicans, 603 



candidus, 603 



carneus, 598 



cerasinus siccus, 599 



cereus albus, 599 



cereus flavus, 599 



cinnabareus, 599 



citreus, 599 



concentricus, 604 



cremoides, 597 



cumulatus tenuis, 605 



of Dantec, 598 



of Demme. 319 



endocarditidis rugatus, 320 



fervidosus, 600 



Finlayensis, 608 



No. II of Fischel, 324 



flavus desidens, 594 



flavus liquefaciens, 593 



flavus tardigradus, 600 



foetidus, 604 



of Forbes, 326 



of Freire, 608 



Freudenreichi, 726 



fuscus, 594 



of gangrenous mastitis in sheep, 

 320 



gingivae pyogenes, 323 



gonorrho?ae, 283 



of Heydeureich, 318 



of Kirchner, 324 



lactis riscosus, 604 



luteus, 600 



of Manfredi, 316 



of Manneberg, 319 



ocbroleucus, 601 



ovalis, 608 



ovatus, 318 



Pasteuri, 298 



plumosus. 605 



pneumonia? crouposae, 298 ; in saliva 

 of healthy persons, 298 ; in pneu- 

 monic sputum, 299; in meningitis, 

 300 in otitis media, 301 ; in ul- 

 cerative endocarditis, 301 ; in acute 

 abscesses. 301 



of pyaemia in rabbits, 312 



pyogenes tenuis, 274 



radiatus. 602 



rosettaceus, 605 



roseus, 597 



salivarius pyogenes, 311 



salivarius septicus, 312 



of septicaemia in rabbits, 312 



subflavus, 312 



tetragenus, 314 



tetragenus mobilis ventriculi, 615 



Micrococcus tetrageuus subflavus, 615 



tetragenus versatilis, 613 



of trachoma (?), 313 



ureae, 606 



ureae liquefaciens, 606 



versicolor, 598 



violaceus, 601 



viticulosus, 606 

 Microzyma bombycis, 318 

 Milk, bacteria in, 588, 590 



as a culture medium, 39 



germicidal value of, 200 



fermentation of, 589 

 Mil /brand, 327 



Miquel's method of collecting atmo- 

 spheric bacteria, 546 

 Mixed infection, 222 

 Modes of action of pathogenic bacteria, 



215 

 Modification of biological characters. 



123 



Morphology of bacteria, 20 

 Motions of bacteria, 113 

 Mouse septicaemia, bacillus of, 420 

 Mouth, bacteria of, 575 



list of bacteria found in, 579 

 Mucous membranes, bacteria of, 573 

 Miiller's method of staining spores, 32 

 Muscarin, 140 



Mustard, oil of, antiseptic value, 196 

 Mykoprotein, 117 



Nageli, classification of, 11 



Naphthol, germicidal value of, 196 



Nares, bacteria of, 575 



Nasal catarrh, pus cocci in, 282 



Neisser's method of staining sporse, 31 



Nephritis, bacteria in, 466, 524 



Neuridin. 139 



Neurin, 140 



Nitrates, reduction of, 136 



Nitric acid, germicidal value of, 173 



Nitrification, 13ij 



Nitrifying bacillus of Winogradsky, 710 



Nitrifying bacilli. 709-711 



Nitromonas of Winogradsky, 709 



Nitrous oxide, action of, 167 



Nitrous acid, germicidal value of, 173 



Noma, bacilli in, 466 



Nose, list of bacteria found in, 579 



Nosema bombycis, 318 



Nutrient gelatin, preparation of, 42 



Okada, bacillus of, 479 

 Ophidomonas sanguinea, 705 

 Otitis media, bacteria in 525 



Micrococcus pneumonias crouposae 

 in, 301 



pus cocci in, 281 



Osmic acid, germicidal value of, 173 

 Osteomyelitis, 270 



bacteria in, 525 



Oxalic acid, germicidal value of, 174 

 Oxygen, action of, upon bacteria, 164 

 Ozaena, bacteria in, 466, 526 

 Ozone, action of, upon bacteria, 164 



