702 
Spores, vitality of, 121, 122 
Spores formed by : 
bacillus alvei, 556 
bacillus anthracis, 424, 426 
bacillus anthracis, multiplica- 
tion of, 429 
bacillus anthracis, survival of, 
in various media, 430 
bacillus anthracis, exceptions 
to, 426 
bacillus crassus sputigenus, 517 
bacillus cedematis maligni, 582 
bacillus piscicidus agilis, 565 
bacillus of symptomatic anthrax, 
586, 587 
bacillus tetani, 578 
bacillus tetani, influence of heat 
and germicides on, 580 
Spores not formed by or not observed in: 
bacillus acidi formans, 538 
bacillus aérogenes capsulatus, 
589 
bacillus amylovorus, 576 
bacillus of Babes and Oprescu, 
526 
bacilus of Beck, 566 
bacillus coli communis, 530 
bacillus cuniculicida havanien- 
sis, 540 
bacillus of Emmerich and Wei- 
bel, 566 
bacillus erysipelatos suis, 513 
bacillus of Fiocca, 547 
bacillus gracilis cadaveris, 560 
bacillus hyacinthi, 573 
bacillus lactis aérogenes, 536 
bacillus of Laser, 524 
bacillus lepre, 488 
bacillus mallei, 489, 490 
bacillus of Mereshkowsky, 565 
bacillus of Nicolaier (capsule), 
560 
bacillus cedematis maligni No. 
II., 588 
bacillus pestis, 563 
bacillus piscicidus, 567 
bacillus of purpura bemor- 
rhagica (Babes), 558 
bacillus of purpura hemor- 
rhagica (Kolb), 559 
INDEX. 
Spores not formed by or not observed in: 
bacillus pyocyaneus, 543. 
bacillus pyocyaneus pericardi- 
tidis, 547 
bacillus solanacearum, 571 
bacillus tracheiphilus, 577 
bacillus tuberculosis, 472, 478 
bacillus of von Dungern (cap- 
sule), 562 
proteus lethalis, 554 
proteus Zenkeri, 554 
spirillum cholere asiatice, 594 
spirillum of Finkler and Prior, 
603 
spirillum of Metschnikovi, 604 
spirillum tyrogenum, 603 
Spores of moulds and fungi in atmos- 
pheric dust, 614 
of non-pathogenic bacteria, resist- 
ance of, to heat, 158 
Spring water, number of bacteria in, 634 
Sputum, examination of, for bacillus 
tuberculosis, 470 
micrococcus tetragenus in, 411 
separation of bacilli from, by sedi- 
mentation, 486 
tuberculous, estimation of the num- 
ber of bacilli in, 479 
Stab cultures, 69 
character of growth in, 70 
of anaérobic bacteria, 81 
from roll-tube colonies, 77 
Stained preparations, the photographing 
of, 104 
Staining methods in bacteriology, 25 
of a dried bacterial film, 27 
sections of gelatin stab cultures, 
36 
bacteria in tissues, 34 
sections of tuberculous tissues, 471 
of spores, 31 
Staining materials and methods for: 
bacillus acidiformans, 537 
bacillus acne contagiosa of 
horses, 557 
bacillus alvei, 556 
bacillus anthracis, 424 
bacillus of Babes and Oprescu, 
526 
bacillus of Beck, 566 
