AN INTENSIVE STUDY OF THE FAUNA AND FLORA 

 OF A RESTRICTED AREA OF SEA BOTTOM 



By Francis B. Sumner, Ph. D. 



Director U. S. Fisheries Laboratory, Woods Hole, Mass. 



Paper presented before the Fourth International Fishery Congress 

 held at Washington, U. S. A., September 22 to 26, 1908 



1225 



B. B. F. 190a— Pt 2—35 



