INDEX 



Spirillum dunbarii, 154 



milleri, 154 



obermeieri, 217 



of relapsing fever, 217 



of Wernicke, 154 



rubrum, 103 



schuylkilliensis, 154 



weibeli, 154 

 Spirochaeta pallida, 209 

 Spironema pallidum, 209 

 Splenic fever, 105 

 Splenomegaly, tropical, 208 

 Splitting plants, 21 

 Sporangium, 224 

 Spore contents, 25 



formations, 24 



requisites for, 25 

 Spores, resistance of, 26 



staining, 59 



Klein's method, 60 

 Kiihne's method, 60 

 Weigert's method, 61 

 Sporidium vaccinale, 219 

 Sporocyte, 199 

 Sporogenic bodies, 25 

 Sporogony, 199 

 Sporozoa, 197, 198 



malarial, life cycle of, 199 

 Sporozoites, 201 

 Sputum septicemia, micrococcus 



of, 157 



Stab culture, 78 

 Stain, alkaline, 49 

 BowhilPs orcein, 60 

 capsule, 6 1 



Buerger's method, 61 



Hiss' method, 61 

 carbolthionin, 52 

 flagella, with Loffier's mordant, 



61 

 Frankel's, for tubercle bacilli, 



^ II5 , 

 Giemsa s, 53 



Giinther's, for blood specimens, 



261 



Hiss' capsule, 52, 6 1 

 Jenner's, 53 



for malarial organisms, 203 

 Koch's, 50 

 Kiihne's, 51 

 Irishman's, 53 



Stain, Loffler's, 50 

 for tissues, 59 

 Neisser's, for diphtheria, 52 



for gonococcus, 175 

 Nicolle's, 52 

 removing excess of, 55 

 Romanowsky's, 53 

 Roux's double, 52 

 Welch's capsule, 53 

 Wright's, 53 



for malarial organisms, 204 

 Ziehl-Neelsen, 50 

 Staining, 47 



blood specimens, 57, 261 

 fungi, Unna's method, 61 

 general method, 54 

 Gram's double method, 58 



for tissues, 58 

 malarial organisms, 203 

 of tissue sections, 54, 56, 57 

 solutions, 48 

 compound, 48 

 concentrated, 48 

 formulas of, 49 

 stock, 48 



special methods, 58 

 spores, 59 



Klein's method, 60 

 Kiihn's method, 60 

 Weigert's method, 61 

 tubercle bacilli in sputum, 117 

 Staphylococcus, 23 

 epidermidis albus, 168 

 pyogenes, 164 

 albus, 1 68 

 aureus, 166 



Steam, superheated, 263 

 Stegomyia fasciata, 219 

 Sterilization by filtration, 67 

 fractional, of Tyndall, 65 

 of blood-serum, 73 

 of culture-media, 62, 70 

 of hands, 264 

 of instruments, 45 

 of needles, 79 

 Sterilizer, Arnold's steam, 64 



hot-air, 63 



Stewart-Slack method of examin- 

 ing milk for bacteria, 252 

 Stock staining solutions, 48 

 Stomach, bacteria in, 259 



