Smithsonian Miscellaneous Collections 



PART OF VOLUME XLIX 



Report on the Crustacea (Brachyura and 



Anomura) Collected by the North 



Pacific Exploring Expedition, 



1853-1856 



BY 



WILLIAM STIMPSON 



"^MW 



Nil. 1717 



CITY OF WASHINGTON 



rrnusuKD r.v the s:\nTrisoNTAN iNsTirrrioN 



l'.)07 



