58 Dentition as indicative of the Age 



is fifteen months old the three anterior permanent molars 

 are in the mouth, and may readily be known by their sharp 

 unworn points and their recent appearance, as shown in the 

 next illustration (Fig. 58). These teeth are very regular in their 



Fig. 58. — Teeth of Pig at fifteen months : the three 2^ermanent 

 anterior Molars recently cut. 



