MOUTH AT 10 YEARS. 



80.J 



Fig. 26j. — Taljles of incisors (nal. size). 



The chief features in these tCLlh (Figs. 2(il, l.'G2 and 26:5) are; 

 iiicreased length of erciwn ; deeie.ise of width of the neck of tlu 

 corner incisors of the upper jaw (Fig. 2G1) ; increased iil)liquity of 

 the lower incisors ; and decrease of the width of the tables of the 

 central and lateral incisors (Fig. 2G3), which fact brings tlieni 

 nearly into a straight line in each jaw. Hence, when seen from 

 the front (Fig. 262), the upper corner incisors are well in view. 

 The fact that the upper incisors partly cover the lower incisors 

 of the mouth shown in Fig. 261, gives a false appearance of 

 obliquity to the loAver incisors in Fig. 262. 



