186 
Corynebacterium pseudodiphtheriti- 
cum, 177 
Cotton, 48 
Cotton-wool filter, 45 
Counting-plate, Jeffer's, 117, 118 
Wolfhiigel’s, 116, 117 
Cover-glass forceps, 17 
Crenothrix, 41 
Cryptogamia, 40 
Culture-media, 51 
Cultures, agar, 61 
anaérobic, 78 
blood-serum, 66 
bouillon, 60 
gelatin, 61 
in the fermentation-tube, 76 
of bacteria, 60 
plate, 66 
potato, 66 
pure, 60 
stab, 61 
stroke, 64 
DAIRY bacteria, classification of, 
Il2, 121 
Demonstration of arrangement, 85 
of capsules, 31 
of division, 34 
of flagella, 25 
of form, 22, 85 
of liquefying ferment, 80 
of motion, 24, 90 
of pleomorphism, go 
of spores, 35, 9° 
Determination of acid production, 
94 
of acidity of media, 52 
of alkalinity of media, 52 
of alkali production, 94 
of arrangement, 85 
of form, 22, 85 
of motility, 24, go 
of name, 95 
of pleomorphism, 90 
of species, 83 
of thermal death-point, 91 
Dextrose, 56 
Diagnosis of diphtheria, 135 
of glanders, 134 
of influenza, 141 
slide for diphtheria, 140 
Diaphragm, 11 
Diatomeze, 40 
Diatoms, 40 
Dinoflagellates, 40 
INDEX. 
Diphtheria, 135 
diagnosis, 135 
slide, 140 
diagnostic stains, 138 
inoculations of, 140 
isolation of bacterium, 137 
outfit for diagnosis, 136 
test for virulence, 139 
Diplococcus, 22, 34 
albicans tardissimus, 180 
tardus, 180 
citreus conglomeratus, 179 
liquefaciens, 178 
coryz, 179 
flavus liquefaciens tardus, 180 
intracellularis meningitidis, 179 
roseus, 179 
urez pyogenes, 181 
Discontinuous sterilization, 43 
Disinfectant, 44 
Disinfection, 44 
Division, reproduction by, 34 
Drumstick bacillus, 33 
EHRLICH-BIONDI stain, 173 
Ehrlich’s triacid stain, 172 
Electric paraffin and water bath, 63 
Endogenous spores, 34 
Eosin, 20 
Estivo-autumnal fever, 160 
Etched tubes, 55 
Eubacteria, 39 
Examination of gonorrheal pus, 129 
of tuberculous sputum, 152 
Extract of beef, Liebig’s, 55 
Eyepiece, 11 
FACULTATIVE anaérobes, 78 
Fermentation-tubes, 57 
cultures in, 76 
Ferment, liquefying, 80 
Ferns, 40 
Fever, estivo-autumnal, 160 
malarial, 159 
quartan, 160 
tertian, 160 
Filter, 45 
cotton-wool, 45 
for culture-media, 53 
Kitasato’s, 46 
porcelain, 45 
Filtration, 45 
of blood-serum, 59 
of culture-media, 53 
Fission-algze, 40 
