26 



PLEISTOCENE MAMMALIA. 



Fig. 10. — Antero-external view of right radio-ulna of skeleton made up of bones from Barrington, 

 mounted in the Sedgwick Museum, Cambridge. \ natural size, a, olecranon ; b, surface for articulation 

 with trochlea ; c, proximal end of radius ; if, "distal end of radius. 



Fig. 11.— Front view of left manus of skeleton made up of hones from Barrington, mounted in the 

 Sedgwick Museum, Cambridge. \ natural size a, scaphoid; 6, lunar; c, cuneiform; J. unciform; 

 e, magnum; /, trapezoid; g, 2nd metacarpal ; h, 4th metacarpal; i, proximal phalanx of 3rd digit. 





