U'yman.] 



448 



CEAl>riA OBT^VINED FROM 



[April lo ' 



Note. — "Weight in grams; capacity in cub. cent. ; lengths in m.m. The Index of 

 breadth, height, and of foramen magnum, is in thousandths of the long diameter. 

 No. 13, being that of a child, is not taken into .account in the averages. 



