722 



H. G. SEELEY ON THE VERTEBRAL COLUMN 



Fig. 7. — Left Ischium, drawn so as to show the Median Suture, •£ nat. 

 size. (The posterior part of the bone restored in outline.) 



a. Pubic surface. 



b. Femoral surface. 



c. Median suture. 



Fig. 8. — Ischium. 



Fig. 9. — Ischium. 



a. Pubic sutural surface. 



b. Femoral articular surface. 



Median articular surface. 



