title: Hypermastus orstomi
text: # Hypermastus orstomi
  
  Hypermastus orstomi is a species of sea snail, a marine gastropod mollusk in the family Eulimidae.
  
  ## Description
  
  The length of the shell attains 6 mm.
  
  ## Distribution
  
  This marine species occurs off New Caledonia.
  
  