THE LIMBS OF THE HOESE 



47 



for some distance proximal to the radiocarpal joint and downwards 

 to near the middle of the metacarpus. 



Radial carpal boue 

 (scaphoid). 



Third carpal bone 

 (magnum). 



M. extensor carpi 

 vadialis. 



Third metacarpal bone. 



iladins. 



Accessory carpal bone (pisiform). 

 M. extensor carpi ulnaris. 



M. flexor carpi ulnaris. 

 Second carpal bone (trapezoid). 

 First carpal bone (trapezium). 



Second metacarpal bone. 



Fig. 28. — Medial Asiiect of the Carpus, etc., with Areas of Muscular Attachment. 



Hadial carpal bone- 

 (scaphoid). 



Second carpal bone. _^_ \ 

 (trapezoid). 

 First carpal bone 

 (trapezium). 

 M. abductor poUicis longus.. 



il. flexor carpi radialis.__! 



Kadius. 



M. extensor carpi ulnaris. 



Accessory carpal bone 



(pisiform). 

 M. flexor carpi ulnaris. 



Ulnar carpal bone 

 ^, (cuneiform). 

 Intermediate carpal bone 

 (lunar). 



Third carpal bone 

 (magnum). 



Fourth carpal bone 

 (unciform). 



M. extensor carpi ulnaris. 



M. interosseus. 



Fourth metacarpal bone. 



Second metacarpal bone. 

 Third metacarpal bone- 

 Fig. 29. — Volar (Posterior) Aspect of the Carpus, etc., with Areas of Muscular Attac] ^,^',it. 



K ULNAEIS. — In the dissection of the arm the ulnar nerve was 

 followed as far as theJntervsd between the medial epicondyle of the 



