HRDLICKA] SKELETAL REMAINS 45 
in height. Buthis condition, easily perceivable, affects the rest of 
the skull irregularly and can not possibly account for the large number 
of the low crania, including that from Burlington county, in which 
there is nothing abnormal, and for the chamecephalic type as a whole. 
This type, though not as yet known with all the detail desirable, 
Fic. 6.—Side and top views of one of the Bremen chamecephals. 
appears to represent a racial or tribal form, which in some instances 
may naturally be modified, or enhanced in some particular, by patho- 
logical conditions. 
There remains, then, only the question of racial affinity, and this 
narrows down to the following limits: The European and the Dela- 
ware Valley chamecephals are palpably alike, and both differ greatly 
