EXPLANATION OF FIGUEE 6. 



Digestive Apparatus of the Hokse. 



1. Mouth. 



2. Pharynx. 



3. CEsophagus. 



4. Diaphragm. 



5. Spleen. 



6. Stomach (left sac). 



7. Duodenum. 



8. Liver (upper extremity). 



9. Great colon. 

 10. Caecum. 



11. Small intestine. 



12. Floating colon. 



13. Eectum. 



14. Anus. 



15. Left kidney and ureter. 



16. Bladder. 



17. Urethra. 



A. Hard palate. 



B. Tongue. 



C. Soft palate. 



D. Trachea. 



E. Pulmonary artery (divided). 



F. Heart. 



G. Posterior aorta. 



(110) 



