TRANSVERSE MEASUREMENTS. 



CRANIO-FACIAL INDEX. 

 55 NEW ENGLAND INDIANS. 



23 



No of 



65 66 67 68 39 30 9/ 9? S3 94 95 96 97 93 99 KX) m 10? /03 /04- 105 /06 /07 /Od 109 ind/CeS. 



Fig. 17 



CRANIO-FACIAL INDEX. 



76 KAMERUNS. 



Nopf 

 /nd/Wdua/.i. 



1S6 37 63 89 90 9/ 9? 95 94 95 96 97 36 99 /OO /O/ /02 105 104 105 incficea. 



Fig. 18 



TRANSVERSE FRONTO-PARIETAL INDEX. 



The transverse fronto-parietal index expresses the relation of the least frontal breadth 

 and the greatest cranial breadth in terms of the latter. The extremes of variation of this 

 index are 60.54 and 78.26. 



TOTAL SAGITTAL ARC. 



The total sagittal arc, from nasion to opisthion, Table XVIII, varies from 336-398 

 mm. in the male, with the majority lying between 360 mm. and 380 mm. ; that of the 

 female varies between 330-383 mm., with the majority between 350 mm. and 370 mm. 



