KUDSTONE. 



193 



I. Measurements of Calvaria. 



Extreme length . 

 Fronto-inial length 

 Extreme breadth 

 Vertical height 

 Absolute height 

 Basi-cranial axis 

 Circumference 



7.2' 

 7.2' 

 5-8' 



*t 



5 . 2 ' 



3-9' 

 22' 



Cubical capacity ' . 

 Frontal arc 

 Parietal arc 

 Occipital arc . 

 Minimum frontal width 

 Maximum frontal width 

 Maximum occipital width 



90" 



5-1" 



4-7" 



4-5' 



4" 



4.9" 



4.4 



II. Measurements of Face. 



Length of face : ' naso-alveolar ' line 



'Basio-subnasal' line 



' Basio-alveolar ' line 



Height of orbit 



Width of orbit 



Length of nose ...... 



Width of nose 



2.7" 

 3-7" 

 3-9" 

 1-3" 

 . . . 1.8" 



2-l" 

 l" 



Lower jaw, interangular diameter 4.1" 



Lower jaw, depth at symphysis i-i" 



Lower jaw, width of ramus 1.7" 



III. Indices. 



Length-breadth index : ' cephalic index ' . . . 81 

 Antero-posterior index 55 



Basilar angle 19 



Facial angle to base of nasal spine 65 



Facial angle to alveolar border of upper jaw . . . 60 



process of the occipital bone, a point often remarkable in the lower 

 races of mankind , and the roughness and thickening of the posterior 

 border of the occipital foramen, a development often noticeable in 

 skulls with the brain- case rotated backwards, and correlated with 

 the mainteuance of the balance of the head by giving attachment 

 to ligaments. 



The wisdom teeth are very much less worn than the two first 

 molars ; only one wisdom tooth however has been developed in the 

 lower law. 



The lower jaw has lost by water-wear a good deal of its angle 

 on the side figured ; the angle on the side not shown in the figure, 

 though it would even by itself have been assigned to the male sex, 

 has by no means the boldly defined outlines and large size usually 

 seen in the brachycephali of this series. The inter-angular diameter 

 however of the entire jaw is as large as that of even larger skulls of 

 this type. 



The parieto-occipital dip is eminently brachycephalic ; the point 

 of maximum height is anterior to the coronal suture, the point 

 of maximum width is the region representing the faintly marked 

 parietal tubera^ 



