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MEMOIRS OF THE NATIONAL ACADEMY OF SCIENCES. 



TABLE V. Serial ion of 16 cephalic indices of apparently normal skulls. 



Maximum of frequency, 85 to 86. 



TABLE VI. Of the cephalic indices of all the ttkullx. fialado. 



Minimum index, 77.65. Maximum index, 97.97. 



TABLE VII. Ordination of 47 length-breadth indices (German). Salado. 



Variation, 20.91. Theoretical mean of variation, 88.86. Skulls nearest to mean, H. 14 and 

 H. 25. Average, 88.75. 



TABLE VIII. Ordination of 38 vertico-lonf/itudinal indices. Salado. 



