1898.] 



ANATOMY OF PBDETES CArFBR. 



867 



the fore foot of Ocelogenys paca (P. Z. S. 1894, p. 271) : it will there 

 be seen that the palinaris longus is inserted into the distal joint 

 of the radial ossicle or prepoUex, which in this animal is car- 

 tilaginous, as well as into the ulnar cartilage, which presumably 

 represents the post-minimus, and into another cartilage which is 

 intermediate between the two. 



Med.N. 



?.c.n.—k. 



F.S.D. 



F.C.U. 



Forearm of Pedctes. 



Med.N. Median nerve. 

 F.O.R. Flexor carpi radialis. 

 P.L. Palmaris longus. 



F.S.D. Flexor sublimis digitoruin. 

 F.C.U. Flexor carpi ulnaris. 



The Flexor Sublimis Bigitorum runs from the internal condyle 

 to the four inner digits, the tendon to the minimus being very 

 small. It is entirely supplied by the ulnar nerve. 



The Flexor Carpi Ulnaris is normal and passes to the pisiform 

 bone. 



The Flexor Profundus Digitoruni arises by two heads from the 

 internal condyle of the humerus as well as from the flexor surfaces 

 of the radius and ulna. As the two condylar heads join the radial 

 side of the rest of the muscle about the wrist, they probably 



