DOAN 



PLATE 1 



Nutrient' 



Qi ' 

 and vem 



Accessory 

 nutrient 

 vessels 



Branch of 

 central 

 nutrient 



Transition 

 capi 



Transition 

 capillary 



Central 

 longitudinal 



nutrient 



Cei : 

 lonqi t 



Venous 

 tuft 



Diaphyseal 

 vein 



r r .4 



eripherat 

 rterioles 



tering 

 ony cortex 



J. F. Didusch fee. 



A. Hoen &. Co. Lith. 



