CRANIOLOGY OF PEOPLE OP INDTA. 



721 



Table VI. — Tribes of the Pakokku District. 

 Group XXI., Sub-group F. 





ChinbSks. 



Taungtha. 



Yaws. 



Collection number 



20 



21 



22 



23 



24 



25 



26 



27 



Age .... 



Aged 



Ad. 



Ad. 



Juv. 



Ad. 



Aged 



Aged 



Ad. 



Sex ... . 



M. 



M. 



M. 





M. 



M. 



M. 



F. 



Cubic capacity 



1320 



1310 



1480 



... 



1570 



1270 



1360 



1329 



Glabello occipital length 



183 



177 



183 



l.')9 



175 



165 



179 



.182 



Basi-bregmatic height . 



141 



136 



139 



124 



143 



135 



138 



132 



Vertical Index 



77- 



76-8 



76- 



7S- 



81-7 



81-8 



77-1 



72-5 



Minimum frontal dia- 



















meter 



95 



92 



86 



79 



98 



91 



89 



88 



Stephanie diameter 



99 



100 



91 





111 



111 



111 



106 



Asterionic diameter 



103 



100 



113 



104 



104 



106 



107 



104 



Greatest parieto-squam- 



















ous breadtli 



133s. 



134s. 



135s. 



138s. 



144s. 



141s. 



138s. 



135s. 



Cephalic Index 



72-7 



75-7 



73-8 



86-8 



82-3 



85-5 



77-1 



74-2 



Horizontal circumference 



512 



498 



509 





510 



493 



506 



505 



Frontal longitudinal arc 



130 



133 



133 



123 



128 



127 



124 



130 



Parietal ,, 



136 



131 



131 



117 



120 



119 



132 



123 



Occipital ,, 



105 



114 



119 



110 



123 



99 



110 



125 



Total . 



371 



378 



383 



350 



371 



345 



366 



378 



Vertical transverse arc . 



305 



287 



297 



. • > 



322 



300 



300 



297 



Basal transverse diameter 



124 



123 



121 





126 



121 



116 



116 



Vertical transverse cir- 



















cumference 



429 



410 



418 





448 



421 



416 



409 



Length of. foramen mag- 



















num .... 



35 



32 



34 



32 



39 



32 



36 



34 



Basi-nasal length . 



108 



89 



102 



82 



104 



98 



101 



98 



Basi-alveolar length 





88 



100 



76 



95 



93 





100 



Gnathic Index 





98-9 



98- 



92-6 



91-3 



94-9 





104-2 



Total longitudinal cir- 



















cumference 



514 



499 



519 





514 



475 



503 



510 



Interzygomatic breadth . 



136 



130 



127 





133 



132 



127 



120 



Intermalar ,, 



124 



116 



115 





120 



121 



114 



110 



Nasio-mental length 





119 



120 



• . > 



. . • 







109 



Nasio-me7ital complete 



















facial Index 





91-5 



91^-5 









• > . 



90-8 



Nasio-alveolar length 



. . . 



67 



66 



57 



"Vo 



75 





66 



Maxillo-facial Index 





51-5 



51-9 





52-6 



56-8 





55-5 



Nasal height 



53 



49 



48 



40 



54 



53 



48 



49 



Nasal width . 



27 



25 



26 



25 



25 



27 



24 



25 



Nasal Index . 



50-9 



61- 



5J^-2 



62-5 



46-3 



50-9 



50- 



51- 



Orbital width 



40 



36 



38 



33 



40 



40 



37 



36 



Orbital height 



34 



33 



30 



31 



37 



37 



36 



31 



Orbital Index 



85- 



91-7 



78-9 



9S-9 



92-5 



92-5 



97-3 



86-1 



Palato-maxillary length . 





53 



53 



39 



48 



53 





53 



Palato-maxillary breadth 





65 



64 



58 



65 



60 





65 



Palato-maxillarij Index . 





122-6 



120-7 



148-7 



135-4 



113-2 





122-6 



Nasio-malar Index 



111-7 



106-5 



107-3 



107-5 



110-7 



105-9 



105-3 



104-3 



Cranio-facial Index 



74-3 



73-If 



69-4 





76- 



80- 



70-9 



65-9 





Symphysial height . 





54 



34 



23 









31 





Coronoid ,, 



62 



57 



63 



39 









54 



C3 



Condyloid „ 



52 



66 



69 



40 









56 



U ■ 



Gonio-symphysial 





















length . 





83 



85 



61 









87 



o 

 H-1 



Inter-gonial width . 



110 



99 



99 



80 









92 



Breadth of ascending 





















ramus . 



34 



32 



34 



26 





... 





37 



TRANS. ROY. SOC. EDIN., VOL. XLIX. PART III. (NO. 13). 



98 



