101 



References. 



(1) Jefferson, Geoffrey, The Morphology of the Sulcus Interparietalis. Journ. 



of Anatomy 1913. (July.) 



This paper should have appeared already but as the blocks of the 

 illustrations were not finished it has had to be held over. The con- 

 clusions arrived at in the Journ. of Anat. paper have been already in- 

 dicated in the text of the present one. It may be summarised by stating 

 that in it evidence is produced to show that each limb of the Intraparietal 

 sulcus of Türner not only has a separate origin, but generally remains 

 separate, throughout life. Further that the ramus horizontalis, which 

 I have re-named sulcus parietalis horizontalis to emphasise its absolute 

 independence, is a new furrow in the anthropoids and is probably quite 

 unrepresented in animals lower in the scale, who in fact possess most 

 characteristically only three furrows on their retrocentral cortex — such 

 being the sulcus postcentralis, the sulcus lunatus, and the almost vertically 

 directed sulcus temporalis superior, but no sulcus parietalis horizontalis. 

 To these must be added the sulcus praeparietalis described in the present 

 paper. 



(2) Elliot Smith, Grafton, New Studies on the folding of the Visual Cortex. 



Journ. of Anat. 1907. 



(3) Wilder, Burt. G., The Paroccipital, a newly recognised fissural integer. 



Journ. Nervous and Mental Dis., 1886, Vol. 43. 



(4) Elliot Smith, Grafton, A new topographical survey of the human cerebral 



cortex. Journ. of Anat. 1907. 



(5) Eetzius, Gustaf, Das Menschenhirn. 1896. 



(6) Cunningham, D. J., Contribution to the surface anatomy of the cerebral 



hemispheres. Royal Irish Academy Memoirs 1892, Nr. 7. 



(7) Brodmann, K., Beiträge zur histologischen Lokalisation der Großhirnrinde. 



Journ. für Psychologie und Neurologie. Leipzig 1906—07. 



(8) Schuster, E. J., Cortical cell lamination in Papio Hamadryas. Quarterly 



Journ. Microscop. Science 1910—11, Vol. 56. 



(9) Elliot Smith, G., Studies in the Morphology of the Human Brain. No. 1. 



The Occipital Region. Records of the Egyptian Government School of 

 Medicine. Cairo 1904. 



