DESIGNATIONS FOR PLATE III. 



1. 



Nasal bone. 



2. 



Levator alae nasi muscle. 



3. 



Nasal septum. 



4. 



Nasoturbinal cartilage. 



5. 



Maxilloturbinal (concha inf trior) 



0. 



Nasal fossa. 



7. 



Nasolacrimal duct. 



8. 



Vomeronasal organ and cartilage 



0. 



Pre maxilla. 



10. 



Small tipper incisor. 



11. 



Large upper incisor. 



12. 



Nasopalatine ducts. 



13 



Oral cavity. 



14. Tongue. 



15. Vibrissae. 



16. Caninus muscle. 



17. Terminals of superior maxillary nerve. 



18. Buccal glands. 



19. Buccinator muscle. 



20. Terminals of inferior alveolar nerve. 



21. Quadratus labii inferioris muscle. 



22. Mandible. 



23. Lower incisor. 



24. Meckel's cartilage (primary mandibular 



arch), 



25. Mentalis muscle. 



