GENETIC TYPE AND THE EXDOCRINES 



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Text-figure 8. Sequence A. Distance between maxillary canine tips. Same 

 skull sequence as text-figure 2. 



The distance between the tips of the maxillary canine teeth 

 (pi. 35, fig. 2, B) ranges from 58 to 22 mm or as 2.65 :1. Here 

 again, as indicated in text-figure 8, there is good but irregular 

 accord with the sequence of zygomatic widths. The mandib- 

 ular canine w r idths (pi. 35, fig. 4, A) are closely comparable 

 to the maxillary, although the tips of the mandibular canines 

 do not spread to so great an extent. The range for this 

 measurement is from 37 to 14 mm or as 2.66:1. Text-figure 9 

 indicates that the accord of this measurement with the zygo- 

 matic width sequence is also good, but with strong individual 



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20 



lo 



Text-figure 9. Sequence A. Distance between mandibular canine tips. Same 

 skull sequence as text-figure 2. 



