TABLE OF CONTENTS. xxv 



PAGE 



B. External Eegion . . . 309 



c. Posterior Eegion . . ... 399 



Muscles of the Posterior Foot . . . , .311 



Comparison of the Muscles of the Foot of Man with those of Animals 311 



A. Dorsal Region . . . . . . .311 



±j. Plantar Eegion ...... 312 



0. Interosseous Muscles . . . . 313 



Chaptek III. — The Muscles in Birds . ..... 313 



Ohapteb IV.— General Table of tlie insertions of the Muscles in Solipeds . 315 



BOOK II. 



THE DIGESTIVB APPAEATUS. 



Chapter I. — General Considerations on the Digestive Apparatus . , 325 



. . 330 



330 



. 330 

 330 

 332 

 332 

 334 

 340 



. 344 



Chapter U. — The Digestive Apparatus in Mammalia 

 Article i.— Preparatory Organs of the Digestive Apparatus 

 The Mouth ..... 



1. Lips ...... 



2. Cheeks ..... 



3. Palate ...... 



4. Tongue ..... 



5. Soft Palate ..... 



6. Teeth ..... 



7. The Mouth in General ...... 355 



Differential Characters in the Mouth of other than Soliped Animals . 356 



Comparison of the Mouth of Man with that of Animals . . 362 



The Salivary Glands ...... 364 



1. Parotid Gland . . .... 365 



2. Maxillary, or Submaxillary Gland ..... 367 



3. Sublingual Gland ... . . 369 



4. Molar Glands ....... 369 



5. Labial, Lingual, and Palatine Glands . . . 370 

 Differential Characteis in the Salivary Glands of other than Soliped 



Animals ........ 370 



Comparison of the Salivary Glands of Man witli those of Animals . 372 



The Pharynx . . . . . . . .372 



Differential Characters in the Pharynx of other than Soliped Animals . 376 



Comparison of the Pharynx of Man with that of Animals . . . 377 



The CEsophagus ....... 377 



, Differential Characters in the CEsophagus of other than Soliped Animals 380 



Comparison of the QDsophagus of Man with that of Animals . . 380 



Article n. — The Essential Organs of Digestion . 380 



The Abdominal Cavity ...... 380 



Differential Characters in the Abdominal Cavity of other than S.ilipeil 



Animals ........ 384 



Comparison of the Abdominal Cavity of Man with that of Animals . 385 



The Stomach ....... 385 



1. The Stomach of Solipeds .... 385 



Differential Characters in the Stomach of other Ihan Soliped Animals 393 



1. The Stomach of the Pig ..... 393 



2. The Stomach of Carnivora ... . . 393 



3. The Stomach of Euminants ..... 393 

 Comparison of the Stomach of Man with tliat of Animals . . . 400 



