AUTHOR S ABSTRACT OP THIS PAPER ISSUED 

 BY THE BIBLIOGRAPHIC SERVICE, OCTTOBER 4 



STUDIES ON ENDOCRANIAL ANATOMY 



II. ON THE ENDOCEANIAL ANATOMY OF OREODON (mERYCOIDODON) 



DAVIDSON BLACK 



Anatomical Department, Peking Union Medical College, Peking, China 



FORTY-EIGHT FIGURES 



CONTENTS 



Introductory 272 



Description of Specimens 276 



Specimen I 276 



Specimen II 280 



Specimen III 285 



Specimen IV 289 



Specimen V 292 



Discussion 295 



Measurements 295 



Endocranial blood supply 297 



Endocranial foramina 299 



Rhinencephalon 300 



Restoration of brain 301 



Neopallium 301 



Sulcus lateralis 301 



Corono-ansate complex 302 



Suprasylvian sulcus 302 



Insular constellation 303 



Cortical projection areas 305 



Cerebellum 306 



Lobus anterior and lobulus simplex 306 



Lobulus medianus posterior 307 



Lobulus ansiformis 307 



Lobulus paramedianus 308 



Formatio vermicularis 308 



Relation of cerebellum to cerebrum 310 



Conclusion 311 



Literature cited 313 



271 



