14 ILLUSTRATIONS. 



FIG. PAGE 



195. Schematic representation of a taste-goblet (Hermann) 251 



196, 197. Section through pharyngeal tonsil of man . . 252, 253 



198. Section through salivary gland of rabbit, with injected blood-vessels ... 255 



199. Model of a small portion of a sublingual gland of man 256 



200. Section of human submaxillary gland 257 



201. Section of parotid gland of man 257 



202. Portion of a model of a salivary gland with mucus secretion 258 



203. Alveoli from submaxillary gland of dog (Huber) 258 



204. Model of a gland of v. Ebner, from a boy 260 



205. Section of esophagus of a dog . ... 263 



206. Section of human esophagus, showing a cardiac gland with a dilated duct . 264 



207. Epithelium of human stomach, covering fold of mucosa between two gastric 



crypts 266 



2c8. Vertical section through fundus of human stomach . . 267 



209. Fundus glands from fundus of stomach of young dog (Huber) 267 



210. Section through junction of human esophagus and cardia 268 



211. Vertical section through human pylorus 270 



212. Section of human pylorus 271 



213. Section through fundus of human stomach in condition of hunger 272 



214. Section through fundus of human stomach during digestion 272 



215. Illustrations of models, made after Bern's wax-plate reconstruction method, 



of glandular structures and duodenal villi of human intestine 273 



216. Section through mucous membrane of human small intestine 275 



217. Longitudinal section through summit of villus from human small intestine . . 276 



218. Section through the junction of the human pylorus and duodenum . . . . 278 



219. Section of solitary lymph-nodule from vermiform appendix of guinea-pig . . 279 



220. Section through colon of man, showing glands of Lieberkiihn 280 



221. Transverse section of human vermiform appendix (Huber) 281 



222. Solitary lymph-follicle from human colon 282 



223. Section through fundus of injected cat's stomach 283 



224. Schematic transverse section of human small intestine (Mall) 285 



225. Portion of the plexus of Auerbach from stomach of cat (Huber) 286 



226. Section of esophagus of cat showing nerve-terminations (Huber) 287 



227. Section through liver of pig, showing chains of liver-cells 289 



228. Section through injected liver of rabbit 290 



229. 230. Human bile capillaries . 291 



231. Diagram of hepatic cord in transverse section 292 



232. Section through the human liver, showing the beginning of bile-ducts . . . 292 



233. Injected blood-vessels in liver lobule of rabbit 293 



235. Reticulum of dog's liver 294 



236. Connective tissue from liver of sturgeon, showing reticulum 295 



237. Liver of rabbit, showing the so-called stellate cells of Kupffer (Huber) . . 296 



238. Section through liver lobule of dog, showing stellate cells 297 



239. Transverse section through alveolus of frog's pancreas 299 



240. Model of lobule of human pancreas 299 



241. 242. Section through human pancreas 300, 301 



243. Relation of three adjoining alveoli to excretory duct, illustrating origin of 



centro-acinal cells . 3 2 



244. Section of human pancreas, showing gland alveoli surrounding an area of 



Langerhans (Huber) ... 302 



245. Vertical section through mucous membrane of human larynx 309 



246. Longitudinal section of human trachea (Huber) 311 



247. Transverse section through human bronchus 312 



248. 249. Sections of cat's lungs ... 313 



250. Internal surface of human respiratory bronchiole (Kolliker) 314 



251. Inner surface of human alveolus, showing respiratory epithelium (Kolliker) . 315 



252. Respiratory epithelium in amphibia . 316 



253. Scheme of lung lobules after Miller . . . 317 



254. Reconstruction in wax of a single atrium and air-sac with the alveoli (Miller) 317 



255. Section of human lung, showing elastic fibers (Huber) 318 



256. Section through injected rabbit's lung . . 318 



257. Cross-section of thyroid gland of man (Huber) 319 



258. Section from parathyroid of man (Huber) 321 



259. Kidney of new-born infant ... 323 



260. Isolated uriniferous tubules 324 



