30 



ANATOMY OF THE RABBIT 



navicular, lunate, triquetral, and pisiform. Those of the 

 distal row, from the radial side, are the trapezius, trapezoid, 

 central, os magnum, and unciform. The presence of the 



Fig. II. 



Fig. 12. 



Fig. 13. 



Fig. II. — Right humertis, caudal view. EL, epiphyseal line; LT, greater 

 tubercle; LE, lateral epicondyle; GT, lesser tuberosity; ME, medial epicondyle; 

 OF, olecranon fossa; T, trochlea. 



Fig. 12. — Right humerus, cranial view. BG, bicipital groove; GT, greater 

 tuberosity (tubercle); H, head; LE, lateral epicondyle; LER, lateral epicondylar 

 ridge; LT, lesser tuberosity; ME, medial epicondyle; RF, radial fossa; T, trochlea. 



Fig. 13. — Bones of right antibrachium, craniolateral view. CP, coronoid 

 process of radius; EOF, epiphysis of olecranal process; OP, olecranal process; 

 R, radius; SN, semilunar notch; SP, styloid process of radius; SPU, styloid proc- 

 ess of ulna; U, ulna. 



ninth carpal and the general arrangement of all the bones in 

 two rows with five bones in the distal row, indicates that the 

 carpus of the rabbit belongs to a low vertebrate type in which 

 pronation and supination are impossible or very limited. 



