EXPLANATION OF PLATE XL 



1, 2, 3, 4. Varieties of Feet, page 6o, par. 177. 



5. Sole of Hoof. 



A. Ground Surface of the Wall at the Toe. 



B. Ground Surface of the Wall at the Quarter. 



C. Ground Surface of the Wall at the Heels, where it turns and 



forms the Bars. 



D. The Bar. 



E. White line or junction of the Wall and the Sole. 



F. The Sole. 



G. The Frog. 



H. The Commissures. 



I. The Cleft of the Frog. 



K. The Bulb of the Heel. 



L. Seat of Corn. 



6. Fore-leg from Knee, showing Bones, Tendons, and Ligaments. 



A. Flexor Perforatus. 

 A I . Flexor Perforatus. 



B. Flexor Perforans. 

 Bi. Flexor Perforans. 

 B2. Flexor Perforans. 



C. Metacarpal Ligament. 



D. Suspensory Ligament. 



E. Insertion of Metacarpal Ligament into Perforans. 



F. Bifurcation of Suspensory Ligament. 



G. Continuation of Suspensory Ligament. 

 H. Coffin Bone. 



I. Extensor Tendon. 



K. Knee. 



M. Metacarpal Bone. 



N. Os-Suffraginis, (large pastern). 



O. Os-Coronae, (small pastern). 



S. Splint Bone. 



