^84 



r.ACTERTA TN RKT,.\TTr)N TO PLANT DISEASES. 



PngG. 



Stock-cultures, how best kept 72, 123 



Stoddart, media for differentiation of motile 



bacteria 26 



Stolz, peculiar growths in Pneumococcus, etc 217 

 Stomata, 



artificial infections by wa_v of 10!^, 126 



natural infection through 90. 92 



Stored media, effect of loss of water on 90 



Streak-cultures, characters to he noted 30 



Streblothrichia 162 



Streptococcus i''io 



Streptococcus mescnterioides, isolation of Ijy 



heat 106 



Streptothrix 162 



Succession of organisms in diseased tissues.. J}, 



Sugar-cane, red stain in bundles of 66 



Sugars, 



effect on licpiefaction of gelatin 29 



growth retarded by 223. 24S 



proper sterilization of media containing. ... 99 



reagents for 20S, 234 



Sulphur-bacteria 162, 261 



Sunlight, 



effect of 71 



in photomicrography 24 



Surface organisms, partial removal by washing. 14 



Surface sterilization 13 



Synthetic culture-media, 



kinds of 49, 197 



value of 51 



Syringes, hypodermic 102 



Si'stematic position of bacteria 177 



Szyszylowicz, corallin as a microchemical re- 

 agent 221 



Tannin, method for detecting in cells 207 



Temperature, 



of liquid air 83, 247 



optunum 75 



ma.x;imum 75 



minimum 76 



range of, suited to growth 86 



Temperature, influence on, 



geographical distribution 7 



involution-forms 22 



Teratological growths 23 



Test-tube cultures, 



inoculation of 105 



labelmg of Ill 



photographnig of 135 



Test-tubes, 



de\ice for filling rapidly 98, zij 



holder for 104 



Jena glass 81 



resistant glass Hz 



tests of solubihty 129 



Tetanus poison, lethal do^e iif 213 



Thaxter, Myxobacteria 1O4 



Thermal dcalli-point, 



apparatus for 78 



method of determining yj 



range of 87 



Thermal deatli-point experiments, methods of 



checking 



Thennal limits, effect of, on pigment produc- 

 tion, pathogenicity, sporulation 



Thermal relations, 



of bacteria 



of enzymes 



Thermometers, Anschiltz normal 



Thermophilic bacteria, 



common in digestive-tract 



literature on 



maximum temperature for 



minimum temperature for 



often spore-bearing 



Thermo-regulator, 



Novy 



Reichert ". 



Rou.x 



Tollens 



Thermostat-room 



Thermostats 



Thermotaxis 



Thiocapsa 



Thiocystis 



Thiodictyon 



Thiopedia 



Thiopolycoccus 



Thiosarcina 



Thiospirillum 



Thiothcce 



Thiothrix 



Tliomann, bacterium of stringy bread 



Thumm, green-flue.rescent bacteria 



Thymol 



Tischutkin, preparation of nutrient agar 



Tissues, solution of, by bacteria 



Titration of culture-media 6c 



Tobacco, fermentation of 



Tollens, thermo-regulator 



Toluidin red, for differentiation 



Toning bath for solio paper 



Transfers, how to avoid contaminations in 



making 



Treiikmann, flagella-stain 



Trevisan, genus Pacinia 



Trikresol 



Trypsin 



Tsiklinskv, thermophilic li.icteria 

 Tufies. 



care of discarded 



rapid filling, with fluid media 



Tumors produced by liaclcria 



T_\-phoid bacillus, effect of copper on. . 74, 250, 



T\rosin, qualitative test for 



l^dlramicroscopical organisms tS, 21 1, 



Ibiguentum rcsinae 



I'rocephalum 150, 



ITschinsky's solution, 



cultures in flilutc, fur flagclla staining 



formula 



Ill silicate-jelly 



mollified 



185 



87 



75 

 67 

 78 



248 



247 



87 



87 



248 



22S 



78 



78 



37 



75 



75 



254 



163 



163 



164 



163 



164 



163 



164 



164 



162 



261 



238 



74 

 224 



10 

 3.99 

 257 



37 

 230 

 201 



103 

 219 

 172 

 74 

 66 

 24S 



107 



99 



8 



25,1 



63 

 213 

 22S 

 264 



20 

 1 'V 



39 

 107 



