THE INCA PERUVIANS. 



127 



PLATE XL 



PERUVIAN FROM THE TEMPLE OF THE SUN. 



A strikingly characteristic Peruvian head, for which I am also indebted to 

 Dr. Ruschenberger. As is common in this series of skulls, the parietal and 

 longitudinal diameters are nearly the same. 



MEASUREMENTS, 



Longitudinal diameter, 

 Parietal diameter, . 

 Frontal diameter, . 

 Vertical diameter, . 

 Inter-mastoid arch, . 

 Inter-mastoid line, . 

 Occipito-frontal arch. 

 Horizontal periphery, 

 Internal capacity, . 

 Capacity of the anterior chamber, 

 Capacity of the posterior chamber. 

 Capacity of the coronal region, 

 Facial angle, .... 



6.1 inches. 



6. inches. 



4.7 inches. 



5.5 inches. 



16. inches. 



4.5 inches. 



14.1 inches. 



19.5 inches. 



83. cubic inches. 



33.5 cubic inches. 



49.5 cubic inches. 



15.75 cubic inches. 



81 degrees. 



