

ALLAN HANCOCK PACIFIC EXPEDITIONS 



VOLUME 21 



PART 1 



BRACHYURA OF THE PACIFIC 



COAST OF AMERICA 



OXYRHYNCHA 



TEXT 



^\CAl 





BY 



/ 





JOHN S. GARTH lu j U ^HAKY j 



THE UNIVERSITY OF SOUTHERN CALIFORNIA PRESS 



LOS ANGELES, CALIFORNIA 



1958 



