166 Annals of the Carnegie Museum. 



Measurements. 

 Superior Dentition. 



No. 1080 

 (Type) No. 109, 



Mm. Mm. 



Total length 175 I75 



Length from incisors to M- 105 loi 



Length of molar series 75 77 



Canine, antero-posterior diameter near base 16 19 



Canine, transverse diameter near base 19 22 



P- antero-posterior diameter 16 14 



P- transverse diameter 9 



P- antero-posterior diameter 18 20 



P" transverse diameter 11 



P^- antero-posterior diameter 18 16 



P^ transverse diameter 13 



P- antero-posterior diameter 16 15 



P- transverse diameter 19 



M- antero-posterior diameter 22 20 



M- transverse diameter 23 



M- antero-posterior diameter 24 24 



M- transverse diameter 24 



M- antero-posterior diameter 32 33 



M- transverse diameter 25 



Inferior Dentition. 



Mm. Mm. 



Total length 180 173 



Length from incisors to M^ 87 80 



Length of molar series 85 82 



Pj antero-posterior diameter 17 21 



Pj- transverse diameter 13 14 



P 2 antero-posterior diameter 17 15 



Po transverse diameter 8 



P3 antero-posterior diameter 16 16 



Pg transverse diameter 9 



P^ antero-posterior diameter 20 22 



P4 transverse diameter 13 



Mx antero-posterior diameter 20 18 



Mx transverse diameter 16 



Mj antero-posterior diameter 22 22 



M2 transverse diameter 18 



M 3 antero-posterior diameter 40 40 



M3 transverse diameter 20 



THE VERTEBRAL COLUMN. 



Cervicals seven, dorsals fourteen, lumbars six, sacrals seven or eight, 

 and caudals four-|-? 



