216 



PHYSIOLOGY OF THE DOMESTIC ANIMALS. 



indicated by a groove seen on the external surface of this organ and in- 

 ternally by a sharp demarcation between the glandular mucous membrane 



Fig. 74.— Posterior Surface of Stomach of Horsf,. {Strangeivays.) 



A, left cul-de-sac ; B, right cul-de-sac ; C, greater curvature ; D, lesser curvature ; E, cesophagus ; F, duodenum. 



of the pyloric portion and the membranous portion of the cardiac end. 

 In the solipedes (Fig. 14), therefore, the general appearance and char- 

 acters of the stomach correspond with those of the carnivorous birds, 



^^"Waafalflfllllslllszl 



Fig. 75.— Stomach of Hog, Inflated. (Strangeways.) 



A, cardiac portion ; B, its accessory cul-tlr-mr : c. pyloric portion ; D, lesser curvature ; E, greater ourvature ; 

 F, cesophagus; G, pyloric orifice. 



where we have a separation into a glandular and membranous portion; 

 the difference between these animals consisting in the fact that in such 

 birds it is the cardiac extremity which is glandular, and the pyloric 



