ANIMAL MANAGEMENT. 



the centre. Viewed from the ground surface, it is roughly crescent 

 shaped ; the circumference being embraced by the wall, the points 



Fig, 45. — Under surface of foot. 

 I. Wall. 2. White line. 3. Sole. 



4. Cleft of frog. 5. Frog. 6. Angle of heel. 



clasped and held firmly in position by the bars, and the space between 

 them filled by the frog. In the living foot the sole and wall appear firmly 



