1^ I 



ALLAN HANCOCK PACIFIC EXPEDITIONS 



VOLUME 6 



NUMBER 1 



A REPORT ON SOME ARENACEOUS 

 FORAMINIFERA 



(Plates 1-12) 



BY 



JOSEPH A. CUSHMAN and IRENE McCULLOCH 



THE UNIVERSITY OF SOUTHERN CALIFORNIA PRESS 



LOS ANGELES, CALIFORNIA 



1939 



