aerogenes sputigenus capsu-
latus, 228
vesicæ, 255
alvei, 306, 345

amylobacter navicula, 351

v. Tieghem, 351

amylovorus, 471

amylozyme, 348

anaerobic, 305. See also An-

aerobes.

annulatus, 264

anthraci similis, 315

anthracis, 305, 307; Pls. 34-
36

demonstration, 314

diagnosis, differential, 314
polar germination in, 27
spores, 312
sporulation, 26

without spores, 311
anthracoides, 315

aphthosus, 252

aquatilis communis, 264

arborescens, 271

argenteophosphorescens, 370

liquefaciens, 370

aroma-producing, 320

aterrimus, 305, 328

bernensis, 320

botulinus, 306, 337

butyricus, 305, 322, 346; Pl.

38

cadaveris butyricus, 345

capsulatus aerogenes, 344

mobilis, 279

mesentericus, 305, 326; Pl. 48
niger, 328

panis viscosi, 325
ruber, 327

vulgatis, Pls. 38, 42

mycoides, 305, 316; Pls. 37, 38
oedematis maligni, 306, 330,
341; Pl. 46

differential diagnosis, 343
new,
344

of blue milk, 289

of ferret plague, 251
of frog-spawn disease, 23
of greenish-blue pus, 281
of grouse disease, 259

of intestinal diphtheria, 254

of Marseilles swine plague, 252
of mouse plague, 259

of pigeon plague, 255

of pneumonia in rabbits, 204
of spontaneous rabbit septi-
cemia, 252

of tuberculosis, 128
of yellow fever, 256
milk, 267

oleæ, 471

orthobutylicus, 348

oxalaticus, 305, 323

plasmolysis in, 21

phlegmonis emphysemtosæ,

306, 344

piscidicus, 345

plicatus, 270

pneumnoniæ, 225, 228; Pl. 15

potato, 323; Pls. 38, 42

pseudanthracis, 315

pseudodiphtheria, 403

pseudodiphtheriticus acidum-

faciens, 407

alkalifaciens, 407

pseudo-edema, 343

motility, 23

nomenclature, 119

rules, 119

nonmotility, 24

critical remarks, 125

flagella classification, 125
Bacterial cell, granules, 21

membrane, 22

swelling, 22

metachromatic bodies, 21

sporogenic granules, 21
structure, 20

metabolism, chemical activ-
ity, 64

Bactericidal bodies, origins, 108
in sera, demonstration, 107
Bacteridium, 125

Bacterio-fluorescein, 68
Bacteriologic technic, 474
Bacterioplasmin, 73

Bacterioprotein, 73

Bacterium, 124, 125, 193

aceti, 261, 262

lactici, 196, 220, 229; Pl. 14

ægyptiacum, 195, 204
aerogenes, 196, 221; 229
agile, 265

alcaligenes, 257

aurescens, 272

aureum, 272

avicidum, 210

bipolare multocidum, 210

brassica acidæ, 251

bruneum, 271

brunificans, 199, 292

butyri colloideum, 225

fluorescens, 286