72 



A.R.G. PRICE AND F.W.E. ROWE 



o 



50 E 



60 



70 



80 



90 



100 



Ug Bau 



Udjung 



Lo M« U 9 Ta Pa 



Fig. 1. (a) Map of northern Indian Ocean showing sampling areas (•) during Sindbad Voyage, with insert (b) for Pula We Sumatra. 



