﻿U 
  S. 
  NATIONAL 
  MUSEUM 
  

  

  PROCEEDINGS, 
  VOL. 
  44 
  PL. 
  6. 
  

  

  SiPHONOPHORAE 
  

  

  For 
  explanation 
  of 
  plate 
  see 
  pages 
  118 
  and 
  119 
  

  

  MtLIOTVPE 
  CO,, 
  BOSTON 
  

  

  