90 Proceedings of the Royal Irish Academy. 
DESCRIPTION OF PLATES IV. anp V., 
Intustratinc Dr. ABRAHAM’s PapEeR on A CoLLEcTION oF CRANIA 
AND OTHER OBJECTS. 
PLATE IV. 
Fics 
A, Cranium of a Cabenda Negro. 
Aa, Profile of ditto. 
B, Cranium of another Cabenda Negro. 
Ba, Ditto in profile. 
F, View of Upper Jaw of a Congo Negro. 
Fl, Supernumerary Molar Teeth in ditto. 
PLATE Y. 
Fics. 
a, Pipe for smoking ‘‘leamba,’’ from South-West Africa. 
8 and y, Water-coolers, or ‘‘ maringas,’’ from Loanga. 
8, A Bushman Jug, from South-West Africa. 
