38 
PATAGONIAN EXPEDITIONS I PALAEONTOLOGY. 
Ulna, length ...... 
“ width at upper margin of sigmoid cavity 
“ “ “ coronoid process . 
“ antero-posterior diameter of distal end . 
Carpus, width, trapezium — cuneiform . 
Metacarpal II, length ..... 
“ “ greatest width distally . 
“ III, length .... 
“ “ greatest width distally . 
“ IV, length .... 
“ “ greatest width distally . 
“ V, length ..... 
“ “ greatest width distally . 
Manus, digit II, first phalanx, length 
“ “ “ “ “ width proximally 
“ “ “ “ “ “ distally . 
“ “ “ second “ length 
“ “ “ “ “ width proximally 
“ “ “ “ “ “ distally . 
“ “ “ ungual “ length 
“ “ “ “ “ width proximally 
“ “ III, first phalanx, length 
“ “ “ “ “ width proximally 
“ “ “ “ “ “ distally . 
“ “ “ second “ length 
“ “ “ “ “ width proximally 
“ “ “ “ “ “ distally . 
“ ungual “ length 
“ “ “ width proximally 
IV, first phalanx, length 
“ “ “ width proximally 
“ “ “ “ distally . 
“ second “ length 
“ “ “ width proximally 
“ “ “ “ distally . 
“ ungual “ length 
“ “ “ width proximally 
V, first phalanx, length 
“ “ “ width proximally 
“ “ “ “ distally . 
Pelvis, length ..... 
“ transverse diameter at acetabulum 
“ width of ilium at greatest expansion 
“ width at neck of ilium 
No. No. 
15,828. 914.9. 
.1055 .0955 
.0146 .014 
.016 .015 
.009 .0088 
.0205 
.030 
.0074 
.032 
.007 
.025 
.0062 
.0145 
.005 
.015 
.007 
.005 
.0105 
.006 
.0045 
.0105 
.0045 
.0145 
.007 
.005 
.0105 
.0055 
.004 
.010 
.0045 
.0128 
.006 
.0042 
.009 
.005 
.0035 
.009 
.0038 
.010 
.0048 
.003 
.120 
.025 
•0135 
No. 
9566. 
.100 
.050 
.0195 
.013 
