BIOLOGICAL SURVEY 

 MOUNT DESERT REGION 



Directed hy 



WILLIAM PROCTER 



Research Associate in Marine Biology, 



Academy of Natural Sciences 



of Philadelphia 



PART 2 



FISHES 



A contribution to the life-history of the angler 

 {Lophius piscatorius ) 



BY THE SURVEY STAFF 



WILLIAM PEOCTEE, CIIAELES H. BLAKE, 



Bar Harbor, Maine Massachusetts Institute of Technology 



HENEY C. TEACY, J. E. MOEEISON, 



University of Kansas University of Minnesota 



EDWIN HELWIG, SIMON COHEN, 



University of Pennsylvania Artist, University of Kansas 



From the Laboratory of 



The Biological Survey of the ]\Iount Desert Region 

 Corfield, Bar Harbor, Maine 



Published by 



THE WISTAE INSTITUTE OF ANATOMY AND BIOLOGY 



Philadelphia 



1928 



