title: Gemmula closterion
text: # Gemmula closterion
  
  Gemmula closterion is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
  
  ## Description
  
  The length of the shell attains 17.8 mm.
  
  ## Distribution
  
  This marine species occurs off Tanimbar Island, Indonesia.
  
  