LIST 01' ILLUSTRATIONS. xvii 



no. PAGE 



78. Reversible Micro-photographic Apparatus (E.M.C.) . . . 157 



79. Reversible Micro-photographic Apparatus arranged ia the Vertical 



Position (E.M.C.) . . .... 158 



80. Large Micro-photographic Apparatus (Swift) .... 160 



81. Photograph of an Impression Preparation (E.M.C.) . . . 162 



82. Photograph of a Cultivation of Bacillus anthracis (E.M.C.) . 168 



83. Suppuration of Subcutaneous Tissue (Cornil and Ranvier) .' . 174 



84. Pus with Staphylococci, x 800 (Fliigge) . . . .177 



85. Subcutaneous Tissue of a Rabbit fortj'-eight hours after an Injection 



of Staphylococci, x 950 (Baumgarten) .... 177 



86. Ulcerative Endocarditis : Section of Cardiac Muscle, x 700 (Koch) 183 



87. Pure-cultures of Streptococcus Pyogenes (E.M.C.) . . . 184 



88. Section of Skin in Erysipelas (Cornil and Ranvier) . . .185 



89. Streptococcus Pyogenes Hominis ; Pure-cultures on Nutrient Gela- 



tine (E.M.C.) ........ 187 



90. Streptococcus Pyogenes Bovis ; Pure-cultures on Nutrient Gelatine, 



(E.M.C.) .... ... 188 



91. Gonococcus, x 800 (Bumm) . . . . 190 



92. Bacillus Anthracis, x 1200. Blood Corpuscles and Bacilli unstained ; 



from an Inoculated Mouse (Frankel and PfeifEer) . . 192 



93. Pure-cultivation of Baeillus anthracis in Nutrient Gelatine (E.M.C.) 193 



94. Colonies of Baeillus anthracis, x 86 (Fltlgge) . . . 194 



95. Impression-preparation of a Colony, x 70 (E.M.C.) . . . 194 



96. Margin of a Colony, x 250 (E.M.C.) . . . . .195 



97. B'ilaments with Oval and Irregular Elements, x 800 (E.M.C.) .195 



98. Spores of Bacillus anthracis stained with Gentian Violet, x 1500 



(E.M.C.) 197 



99. Anthrax in Swine (E.M.C.) ...... 203 



. 100. Anthrax in Swine (E.M.C.) . .... . 205 



101. BacUli of Quarter-evil, x 1000 (Frankel and PfeifEer) . . 218 



102. Pure-culture" of Bacilli of Quarter-evil in Grape-sugar Gelatine 



(Frankel and PfeifEer) . . . . . . .218 



103. Bacilli of Malignant Oildema, x 9C0 (Baumgarten) . . .221 



104. Pure-culture of Bacillus of Malignant CEdema in Grape-Sugar 



Gelatine (Frankel and PfeifEer) . ... 222 



105. Bacilli of Malignant CEdema, x 1000 (Frankel and PfeifEer) . 223 



106. Pure-cultivation oE the Bacillus of Septicasmia of Mice in Nutrient 



Gelatine (E.M.C.) . . . . . . .225 



107. Bacterium of Rabbit Septicsemia ; Blood of Sparrow, i< 700 (Koch) 228 



108. Bacterium of Fowl-cholera, x 1200 (E.M.C.) . . .228 



109. Bacterium of Fowl-cholera, x 2500 (E.M.C.) . . . .228 



110. Bacterium of Fowl-cholera; Section from Liver of Fowl, x 700 



(Flugge) . . . . . . . .229 



111. Bacillus of Hsemorrhagic Septicaemia, x 950 (Baumgarten) . . 231 



112. Bacillus of Hsemorrhagic Septicsemia : Pure-culture in Gelatine 



(Baumgarten) ........ 231 



113. Bacterium Pneumonia Crouposse from Pleural Cavity of a Mouse, 



X 1500 (Zopf) ........ 234 



114. Friedlander's Pneumococcus ; Pure-culture in Nutrient Gelatine 



(Baumgarten) ........ 234 



115. Capsule Cocci from Pneumonia, x 1500 (Baumgarten) . . 235 



116. Micrococcus of Sputum SeptioiEmia, x lOCO (Frankel and PfeifEer) . 236" 



b 



