THE SKELETON OF THE DOG. THE SKULL. 



387 



19 3 



FIG. 



1. 

 2. 



3. 

 4. 

 5. 

 6. 



7. 



8. 



9. 

 10. 

 11. 

 12. 

 18. 

 1-1. 

 15. 

 IB. 

 17. 



27 



72. VEBTICAL LONGITUDINAL SECTION TAKEN A LITTLE TO THE LEFT 



OF THE MIDDLE LINE THROUGH THE SKULL OF A DOG (Cants 



liaris) x . (Camb. Mus.) 



supra-occipital. 



interparietal. 



parietal. 



frontal. 



cribriform plate. 



nasal. 



mesethmoid. 



maxilla. 



vomer. 



ethmo-turbinal. 



maxillo-turbinal. 



premaxilla. 



occipital condyle. 



basi-occipital. 



tympanic bulla. 



basisphenoid. 



pterygoid. 



18. palatine. 



19. alisphenoid. 



20. internal auditory meatus. 



21. tentorium. 



22. foramen lacerum posterius. 



23. floccular fossa. 



24. coronoid process. 



25. condyle. 



26. angle. 



27. mandibular symphysis. 



28. inferior dental foramen. 



29. stylo-hyal. 



30. epi-hyal. 



31. cerato-hyal. 



32. basi-hyal. 



33. thyro-hyal. 



XII. condylar foramen. 



252 



