Plate XXVII 



Fig. 7. Macacus ncmestrinus. Pig-tailed Macaque, or Bruh. Columbia Uni- 

 versity Morphological Museum, No. 971. 



/. Submaxillary gland. 

 /'. Secondary subma.xillary gland. 

 2. Greater sublingual gland. 

 J. Lesser sublingual glands. 



4. Duct common to main and secondary submaxillary glands. 



5, 5. Parotid gland and duct opening. 



10. Mylohyoid. 



11. Geniohyoid. 



