TWELVE YEAKS. 



109 



Fig. 106. 



Twelve Years (Figs, 104, 105, 106). — The incidence of the jaws is 

 still more oblique than at eleven years. In profile, the superior corner 

 tooth is still more oblique ; it has a notch on its posterior border, and it 

 is separated farther from the intermediate. The inferior tables are round 

 and nearly leveled, or onl}^ have traces of the cups. A yellow spot rep- 

 resents the dental star. The supei'ior corner teeth are almost leveled. 

 The incisive arches are narrower and less convex than at an earlier age. 



