ONE MONTH. 



57 



Fig. 38. 



Fig. 39. 



Fig. 40. 



One Month (Figs. 38, 39, 40). — In front the pincher teeth, which 

 appeared during- the first week, are in contact with each other; their 

 anterior face is striated with little gutters. On the side, tlie anterior 

 border of the intermediate teeth is seen. In profile, the jaws ;ne seen 

 thicker?^ the gums still cover part of the anterior face of the inter- 

 mediate teeth. The dental tables are uncovered in the pinchers. There 

 is a slight use of both borders of the teeth above ; below, tlie anterior 

 border only has been worn. The membrane still covers tlie posterior 

 border of the intermediate teeth and a portion of their dental cup. 



