﻿Echinasterella? 
  darwini 
  Clarke 
  

  

  Fig. 
  i 
  Oral 
  surface 
  of 
  an 
  essentially 
  entire 
  specimen 
  

  

  2 
  Enlargement 
  of 
  part 
  of 
  arm 
  

  

  3 
  Madrepore 
  plate, 
  x 
  3 
  

   Locality: 
  Ponta 
  Grossa, 
  Brazil 
  

  

  208 
  

  

  