TABLE OF CONTENTS. 



xril 



BOOK II. 



THE DIGESTIVE APPARATUS. 



Chapter I. — General Considerations on the Digestive Apparatus 

 Chapter II.— The Digestive Apparatus in Mammalia 

 Article I. — Preparatout Organs of the Digestive Apparatus . 

 The Mouth ....... 



1. Lips ........ 



2. Cheeks ....... 



3. Palate ....... 



4. Tongue ....... 



5. Soft Palate ....... 



6. Teetli ....... 



7. The Moutli in General ..... 

 Diflferciitial Characters in the Mouth of the other Animals 



Comparison of the Mouth of Man with that of Animals . 

 Table of Dentitinu ...... 



The Salivary Glands ...... 



1. Parotid Gland ...... 



2. Maxillary or Submaxillary Gland .... 



3. Sublingual Gland ...... 



4. Molar Glands ....... 



5. Labial, Lingual, and Staphyline Glands 

 Differential Characters in the Salivary Glands of the other Animals 



Comparison of the Salivary Glands of Man witli those of Animals 

 The Pharynx ....... 



Differential Characters in the Pharynx of the other Animals . 

 Comparison of the Pharynx of Man with that of Animals . . 



The (Esophagus ...... 



Differential Characters in the (Esophagus of the other Animals . 

 Comparison of the (Esophagus of Man with that of Animals 

 Article II. — The Essential Organs of Digestion 



The Abdominal Cavity ..... 



Difterential Characters in the Abdominal Cavity of the other Animals 

 Comparison of the Abdominal Cavity of Man with that of Animals 

 The Stomach ....... 



1. The Stomach of Solipeds .... 



Differential Characters in the Stomach of the other Animals 



1. The Stomach of the Rabbit . . . . 



2. The Stomach of the Pig .... . 



3. The Stomach of Carnivora ..... 



4. The Stomach of Ruminants ..... 

 Comparison of the Stomach of Man with that of Animals 

 The Intestines ....... 



1. The Small Intestine ..... 



2. The Large Intestine ...... 



A. Caecum ....... 



B. Colon ....... 



c. Rectum . . . . . . . 



Differential Characters in the Intestines of the other Animals 



1. The Intestines of the Rabbit .... 



2. The Intestines of Ruminants .... 



3. The Intestines of the Pig .... 



4. The Intestines of Carnivora . .... 

 Comparison of the Intestines of Man with those of Animals 

 General and Comparative Survey of the Abdominal or Essential Portion of the 



Digestive Canal ...... 



Organs Annexed to the Abdominal Portion of the Digestive Cftnal 



1. Liver ....... 



2. Pancreas ....... 



3. Spleen .....•« 



3 



PAGK 



391 

 396 



396 

 396 

 397 

 398 

 399 

 400 

 408 

 411 

 423 

 424 

 430 

 431 

 433 

 434 

 436 

 437 

 438 

 438 

 439 

 440 

 441 

 446 

 446 

 447 

 450 

 450 

 450 

 450 

 455 

 455 

 455 

 455 

 463 

 463 

 463 

 463 

 463 

 471 

 471 

 471 

 471 

 477 

 479 

 484 

 484 

 485 

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 488 

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 492 



493 

 494 

 494 

 502 

 503 



