SMITHSONIAN INSTITUTION 



UNITED STATES NATIONAL MUSEUM 



Bulletin 158 



THE COPEPODS 



OF THE WOODS HOLE REGION 



MASSACHUSETTS 



BY 

 CHARLES BRANCH WILSON 



Department of Science, State Normal School 

 Westfield, Mass. 



UNITED STATES 



GOVERNMENT PRINTING OFFICE 



WASHINGTON : 1932 



For Bale by the Superintendent of Documents, Washington, D. C. 



Price 75 cents 



