50 



THE SKULL AXD THE BONES OF THE SKULL 



Longitudinal sulcus 



Sulcus venosus (sagittalis) 



Frontal crest 



Crista frontalis 



Pacchionian depressions 

 Foveolae granulares (Pacchioni) H 



Sagittal or inter- 

 parietal suture 



Sutura sagittalis 



Coronal or frontoparietal 

 suture 



Sutura coronalis 



Meningeal grooves 



Sulci arteriosi 



Inner table 



Lamina interna 



Outer table 



Lamina externa 



Longitudinal sulcus 



Sulcus venosus (sagittalis) 



X Diploe 

 Diploe 



\ Lambdoid or occipitoparietal suture 

 Sutura lambdoidea 



FIG. 106. CALVARIA THE SKULLCAP, OR ROOF OF THE SKULL. INNER ASPECT. 



Cranium The skull. 



