72 THE DEVELOPMENT OF THE SALIVARY GLANDS IN MAN 



26. Septum nasi. 



27. Nasal fossa. 



28. Superior dental anlage. 

 20. Inferior dental anlage. 

 JO. Lingual nerve. 



J/. Submaxillary ganglion. 



^2. Hypoglossal nerve. 



jj. Buccal nerve. 



j^. EctopalatLne sulcus. 



jj. Accessory ectopalatine sulcus. 



j(5. First entodermal pouch. 



j7. Hypophysis (stalk). 



j5. Orbitoparotid. 



jp. Circumflex sulcus. 



40. Epithelial thickening between the intermediate and lingual sulci. 



41. Submaxillary mesenchymal condensation. 



