PLATE IV. 
a-id. — Left cuneiform seen from above. 
2. — Left pisiform. 
3«~3c. — Left trapezium, inner face. 
4 a, 4 d. — Left trapezoid, inner face. 
4 b, 4 c, 4^. — The same seen from above. 
i a. — E. antiquus Falconer, another specimen. 
2, 3 a, 4 a, 4 b . — - Elephas antiquus Falconer, Upnor specimen. 
ib. — Elephas primigenius Blumenbach. 
ic, 3 b, 4 c. — Elephas maximus Linne. 
id, 3c, 4 d, 4 e . — Elephas africanus Blumenbach. 
cu., cuneiform facet ; mag., facet for magnum ; me., facet for metacarpal I ; me. 2, facet for meta- 
carpal II ; p., facet for pisiform ; sc., scaphoid facet ; tz., facet for trapezoid ; u., ulnar facet. 
All | natural size. 
