192 



A MANUAL OF ANATOMY 



Olecranon Process 



^ Great Sigmoid Cavity 



Head of Radius 



« 

 1 



Neck™ — 



Posterior part of Bicipital 



Tuberosity and Tendon 

 of Biceps 



Supinator Radii Brevis 



Anterior Oblique Line 



Flexor Sublimis Digitorum 



Medullary Foramen — - 



Flexor Longus PoUicis .- 

 Pronator Radii Teres — 



Anterior Border — 



r 



Coronoid Process 



. Flexor Sublimis Digitorum 



' Deep Head of Pronator 

 Radii Teres 



Brachialis Anticus 



.Supinator Radii Brevis 



...Medullary Foramen 



.Anterior Border 



.Flexor Profundus Digitorum 



Pronator Quadratus 1. 



: Pronator Quadratus 



Brachio-radialis 



._ Head 

 Styloid Process of Ulna 



Styloid Process of Radius 



Fig. 107.— The Right Radius and Ulna (Anterior View). 



