100 - LEPUS. 



190. Fore-Limb. (a) Humerus : head for articulation with glenoid cavity ; 

 bicipital groove on anterior face, with greater tuberosity outside and lesser inside it ; 

 trochlea, with articular surfaces for ulna and radius; olecranon fossa. (6) Radius and 

 ulna : proximal cavities for articulation with trochlea ; distal surfaces for articulation 

 with carpus ; olecranon process of ulna, (c) Carpus and five digits : nine carpal bones ; 

 five metacarpals ; phalanges, two in first and three in each of other digits. 



