﻿Report 
  U. 
  S. 
  F. 
  C. 
  1885.— 
  Dyreiii'orth. 
  Patents. 
  

  

  PLATE 
  CXLVIII. 
  

  

  ■fy.J- 
  

  

  

  J^iy. 
  Z 
  

  

  o 
  

  

  d 
  

  

  r^. 
  4 
  

  

  No. 
  256,240. 
  Aquarium, 
  by 
  C. 
  N. 
  Orpen. 
  See 
  p. 
  [123]. 
  

  

  