SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE 



VOL. 35, NO. 3, PL. B 



Fig. 1 



Cross and longitudinal sections 

 of a femur of the first type 



Cross and longitudinal sections 

 of a femur of the second type 



Cross and longitudinal sections 

 of a femur of the third type 



Fig. 4 



Diagram illustrating a first type 

 femur 



Fig. 5 



Diagram illustrating a second 

 type femur 



Fig. 6 



Diagram illustrating a third 

 type femur 



Diagram illustrating a femur of 

 the first and third type 

 combination 



Fig. 8 



Diagram illustrating a femur 

 of the second and third type 

 combination 



Fig. 9 



Diagram illustrating a femur of 

 the first, second and third 

 type combination 



CROSS AND LONGITUDINAL SUCTIONS OF TYPES OF FEMORA, AND DIAGRAMS ILLUSTRATING THE CONSTRUCTION OF FEMORA 



