268 



Annals of the South African Museum. 



DESCRIPTION OF FIGURES. 



Fig. 1.— Norma Facialis, or Face View of a Bushman's Skull. 



A.P = Alveolar Point. 



D = Dacrj'on. 



H-H = Orbital Height. 



N = Nasion. 



Gl = Glabella. 



Sp = Nasal Spine. 



D-W = Orbital Breadth. 



N-Sp = Nasal Height. 

 Nw-Nw = Nasal Width, the greatest 

 width across the apertura pyriformis. 

 N-A.P = Upper Facial Height. 

 Z-Z = Bi-zygomatic Breadth. 

 M = Mental Point. 

 N-M = Total Facial Height. 



