PLATE XIX. 
PAOB 
Fig. 1. Cephaloteopis cokonatus Cope 39 
1. Upper view of sliull. Johns Hopliins University. x % 
So., Supraoccipital bone; P., Parietal; N.. Nasal; Mx., Maxillary; 
Pmx., Premaxillary; T. R., Temporal Ridge. 
* 
i 
