TWO YEARS. 



73 



Fia. 64. 



Two Years (Figs. 62, 63, 64). — This mouth comes from a common- 

 bred colt which had no grain feed. It was two years and twenty-six 

 da3's old. From in front the pinchers and intermediate teeth are seen 

 free from the gums, indicating that they are pressed on by the permanent 

 teeth. In profile, the corner teeth are free to their necks. The tables 

 are well worn, and the dental stars show. The cups of the superior 

 intermediate teeth are free from the peripheral enamel. Tlie incisive 

 arch is widened transversely. 



