/IDemolrs of tbe /iDuseum of Comparative ZooIoqv 



AT HARVARD COLLEGE. 

 Vol. XLV. No. 2. 



80LEN0GASTRES FROM THE EASTERN 

 COAST OF NORTH AMERICA. 



By HAROLD HEATH. 



WITH FOURTEEN PLATES. 



Published liy Permiasion of E. Lester Jones, Superintendcnl U. S. Coast and Geodetic Survey and of H. M. Smith, 



U. S. Commissioner of Fish and Fisheries]. 



CAMBRIDGE, U. S. A.: 



IprtnteO for tbe flDuseum. 



October, 1918. 



