﻿29 
  30 
  

  

  Fig. 
  20, 
  Drupa 
  hystrix 
  ; 
  21, 
  D. 
  iodostoma 
  ; 
  22, 
  D. 
  ricinus 
  ; 
  23, 
  Haustruin 
  

   haustrum 
  ; 
  24, 
  if. 
  (LepsieUa) 
  scobina, 
  var. 
  tristis 
  ; 
  25, 
  JH". 
  {Lepsiella 
  ?) 
  

   adelaidensis 
  ; 
  26, 
  Agneioia 
  tritoniformis 
  ; 
  27, 
  Pinaxia 
  coronata 
  ; 
  

   28, 
  Bapana 
  bezoar; 
  29, 
  Bapana 
  bulbosa 
  ; 
  30, 
  Nucella 
  plicata 
  ; 
  31, 
  Cymia 
  

   tectum 
  ; 
  32, 
  Morula 
  cancellata 
  ; 
  33, 
  Cronia 
  amygdalus 
  ; 
  34, 
  /o23as 
  

   sertum; 
  35, 
  Vexilla 
  tceniata 
  ; 
  36, 
  T. 
  vexilluvi, 
  spec. 
  1 
  (Mauritius); 
  

   37, 
  F. 
  vexillum, 
  spec. 
  2 
  (Isipingo) 
  ; 
  38, 
  7. 
  vexillum, 
  spec. 
  3 
  (Durban). 
  

  

  