ALLAN HANCOCK PACIFIC EXPEDITIONS 



VOLUME 5 



NUMBER 9 



PYCNOGONIDS FROM 

 ALLAN HANCOCK EXPEDITIONS 



(Plates 35-48) 



^S^^:ii!^^ 



by 



WILLIAM A. HILTON 



DEPARTMENT OF ZOOLOGY, POMONA COLLEGE 



THE UNIVERSITY OF SOUTHERN CALIFORNIA PRESS 



LOS ANGELES. CALIFORNIA 



1942 



