MEMOIKS OF THE NATIONAL ACADEMY OF SCIENCES. 



193 



[u till' Ibllowiiifr tabic (G) of nine Noitli AiueriLau tribes it would a|)i)(ar tiial the Saladoa 

 have lii};lier laces tliau any other tribe: 



Tablk G. — Upper facial index of Kollmann among various tribes. 



Siilailoiins 



Tli« U<M'k niiitr skull. 



Caliriiriiiini.s 



Apa.lu'H 



l'awiim>.s ..-. 



l^ah lltus 



Navaj(U'8 



Sioux 



I'onkaH 



Chippowua 



Tliu Ualaverua bUuU . 



•From Tiililf hxxx. 



Ill 27 skulls the upper facial index of Kollmann has been computed (Tables XXXII, xxxiii) its 

 iiiiuimum is 47.05, its nuiximuin 00.03, and its aveiyge ryjAS. In this index, as in the analogous 

 iudex of Virchow, the highest figure for low or broad upi)er faces is 50. Of the JSaladoans out of 

 I'T belong to this class; the rest have high ujjper faces, and the average is leptoprosoi)ic. As 

 shown in Table i, the Saladoans for this index have higher upper faces than other Americaus in 

 general; but tliree American tribes exceed them iu this particular. 



Table H. — Upper fiuial index of Kollmann among various raees. 



•From Table LXXX. 



Table I. — Upper facial index of Kollmann among American tribes. 



•From Tabic LXXX. 



The upi)er facial index of Vircliow is sometimes called " Oberhieferindejr," an excellent name, 

 for it is indeed an index of height and width of the suiierior maxillary bone. Now if this shows 

 S. Mis. IQ'J la 



