TABLE OF C<>\ / / \ K xxvii 



I'AOK 



Cnmp.irison of tlic ( Jhtndiforin H<><li<-s annex. <1 tn I he Respiratory App.uatn> 



in Man with iltiw of Animals ..... 475 



The Betpiratory Apparatus of Biida .... 475 

 BOOK IV. 



UUINAKY APPARATUS. 



1. The Kidneys .... 484 



2. The Ureters . . . I'.M 



3. The Bladder I'.'l 



1. The Urethra ....... I'.i:: 



r>. The Sopnurenal Capralea ...... I'.'l 



Differential Characters of the Urinary Apparatus in other tliaii Soliped 



Animal > ........ 495 



inparison of the Urinary Apparatus of Man with that of Animals . 496 



BOOK V. 



CIRCULATORY APPARATUS. 



v. The Heart . . . . . . l'.''.i 



1. The Heart ns a Whole ... 499 



2. External Conformation of the Heart ..... 500 



3. Internal Conformation of the Heart ..... SOS 



4. Strnetnrt- of the Heart . . 507 

 ft. The Pericardium ....... 512 



6. The Action of the Heart. . . 513 



Differential Characters in the Heart of other than Soliped Animals . 513 



, Comparison of the Heart of Man with that of Animals . . . 514 



SECOND SECTION. The Arteries . ... 515 



< HAPTER I. General Considerations . .... 515 



CHAPTEK II. Pulmonary Artery ...... 521 



CHAPTER III. Aorta . ...... 522 



Article I. Common Aorta, or Aortic Trunk .... 522 



: iliac, or Coronary Arteries ...... 523 



Artiele ii. Posterior Aorta .... . 523 



Parietal Branches of the Posterior Aorta . . . .Yjr> 



1. Intercostal Arteries .... . 525 



2. Lumbar Arteries . . .... 526 



3. Diaphragmatic Arteries ..... .VJt! 



4. Middle Sacral Artery . . . . .V^i; 

 Visceral Branches of the Posterior Aorta .... 52G 



1. Broncho-CEsophageal Trunk . 526 



2. Coeliac Artery ....... 527 



riat Mesenteric Artery ...... .VJH 



4. Small Mesenteric Artery .... r>:>-2 



V Konal, or Emulgent Arteries . . . 534 



;. Spermatic Arteries ... . 534 



7. Small Testicular Arteries (Male), Ut'-ri:ic Aittiic.s (Female) . 535 



D.iV. rential Characters in the Pos-ti-rii.r A'.ita and its Collateral Branches of 



"tin r than Soliped Animals ... . "'.;."> 

 1. Posterior Aorta in Ruminants 

 J. IWU-rior Aorta in tin- Pi- 



-t'iiur Amtii in ( 'aiiiivnra ->.';7 



<'iiiipariM.il >t' tin- Aurta !' Man witli that of Annual- .">:> 



