Plate 23 



Primitive drums with one head 



Page 



a. Drum from South Africa, Cat. No. 167472, r.s.x.M .".7 



&._Drum from Sandwich islands, Cat. No. 93607, l.s.N.M .",7 



c. "Voodoo drum" from Haiti, Cat. No. 292145, U.S.N.M 57 



136 



