52 



CHARLES MIDLO AND HAROLD CUMMINS 



Maims (13) 



Figures 126-137 

 H": O (13). 



H: 0(4);V(8);L U (1). 



(In two hands there are slight shif tings of 

 II" vestiges to a level suggesting H d -{- H p .) 



Th + I: W(l). 



Th: 0(4);V(1);T/(6);W(1). 



I + Th : See above. 



.1: 0(1);W(11). 



IP: V (1) ; No ridge formation (12). 



II: W(13). 



Ill: W (13). 



IV: W (13). 



Figs. 126-137 Aotus zonalis, manus. 



