LIST OF ILLUSTRATIONS. Xxiii 



FIG - PAGE 



87. Diagrammatic Representation of Regnault and Reiset's Respira- 



tion Apparatus, 228 



88. Diagram of v. Pettenkofer's Respiration Apparatus 229 



89. Apparatus for Measuring the Temperature of the Expired Air, 231 



90. Pulmonary Catheter 239 



91. Stratified Ciliated Cylindrical Epithelium of the Larynx (Horse) 



(Toldf), 24 6 



92. Objects Found in the Sputum, 250 



93. Section through Lymph-follicles of the Root of the Tongue ($chenk) .... 256 



94. Histology of the Salivary Glands, 257 



95. Diagrammatic Representation of a Salivary Gland, 258 



96. Potato Starch, 265 



97. Apparatus for the Quantitative Estimation of Sugar 268 



98. The Soleil-Ventzke Saccharimeter, 269 



99. Longitudinal Section through an Incisor Tooth 272 



100. Transverse Section through Dentine, 273 



10 1. Interglobular Spaces in the Dentine 273 



102. Dentine and Enamel, 274 



103. Transverse Section of the Root, 274 



104. ] 



105. y Development of a Tooth, 274, 275 



106. J 



107. Transverse Section through the Esophagus, 279 



108. The Perineum and its Muscles, 284 



109. The Levator Ani and External Sphincter Ani Muscles, 285 



no. Sectional View of the Gastric Mucous Membrane, showing the Crater- 

 like Depressions of the Gastric Crypts, 289 



in. Fundus-gland of the Stomach, 290 



112. Goblet-cells of the Stomach. Pyloric Gland of the Stomach, 290 



113. Portion of a Gastric Gland, 290 



114. Vertical Section through the Gastric Mucous Membrane, 291 



115. Changes in the Cells of the Pancreas in the Different Stages of Ac- 



tivity, . 302 



116. Diagrammatic Representation of an Hepatic Lobule, 309 



117. Various Appearances of the Liver-cell 310 



118. Blood-capillaries, Finest Biliary Ducts, and Liver-cells, in Their Mu- 



tual Relations in the Rabbit's Liver (E. Hering) 310 



119. Interlobular Bile-duct from the Human Liver (Schenk),. ... 310 



1 20. Longitudinal Section through the Small Intestine of a Dog 327 



121. Transverse Section through Lieberkuhn's Glands, 328 



122. Bacterium Aceti and Bacillus butyricus, 330 



123. Hay-bacillus (Bacillus subtilis) , 332 



124. Longitudinal Section through the Large Intestine, 336 



125. Feces, 337 



126. Bacteria of Feces, . 339 



127. Structure of the Absorption-apparatus of a Villus, . . 349 



128. Blood-vessels of an Intestinal Villus, 350 



129. Apparatus for Diosmosis, 352 



130. Origin of the Lymph-channels, 361 



131. Blood-vessels, Recticulum, and Sheath of a Lymph-follicle, 364 



132. Part of a Lymph-gland, 3 6 5 



133. Water Calorimeter (Favre and Silbermann) , 379 



134. Walferdin's Metastatic Thermometer, 383 



135. Diagrammatic Representation of Thermo-electric Apparatus for the 



Measurement of Temperature, 384 



136. Variations in the Bodily Temperature during Health within Twenty- 



four Hours, 393 



137. Milk-glands during Inaction and Secretion, . . 417 



138. Section through a Grain of Wheat, 427 



139. Section through a Potato, 428 



140. Yeast-cells Growing, 4 2 9 



141. Composition of Animal and Vegetable Foods, . . 43 6 



142. Structure of the Kidneys 47 



143. Graduated Cylinder and Flask for Measuring the Amount of Urine, .... 473 



144. Urinometer, 473 



