215 



Breadth of forehead between orbits on line with supra-orbital 

 foramina 



Length of face from orbit to lateral nasal notch . . . 

 Height of face on line with the second true molar. 



Depth of orbital entrance 



Transverse diameter of the same 



Depth of infra-orbital arch 



Length of upper molar series, estimated at 



Autero-posterior diameter of last upper molar 



Transverse diameter of last upper molar 



Breadth of nasals together 



Lines. 



50 

 54 



48 

 21 

 19 

 18 

 70 



Lines. 



21 



17* 

 15* 



Lines. 



50 



1G 



Measurements obtained from lower-jaw fragments detached and not per- 

 taining to the preceding : 





Lines. 



Lines. 



Lines. 



Lines. 



Space occupied by the lower molar series ' 



60 

 25 

 40 









Space occupied by the lower premolars 



41 

 33 

 2G 



24 



30i 



"7 1 



Space occupied by the lower molars 





Depth of jaw below back of last molar , 









27 

 25 

 25 







Depth of jaw below middle of first molar 





31 



Depth of jaw below middle of second premolar 



;;i 



Anteroposterior diameter of first premolar 





9 

 10 



H 

 n 













Antero-posterior diameter of second premolar. . . 









Transverse diameter of second premolar 









Autero-posterior diameter of third premolar 









Transverse diameter of third premolar 









Antero-posterior diameter of first molar 





10 



7 



H£ 

 82 



19| 

 9 





Transverse diameter of first molar 









Antero-posterior diameter of second molar 









Transverse diameter of second molar 









Autero-posterior diameter of third molar 









Transverse diameter of third molar 









Transverse diameter crown of lower canine 







li 







! 







