title: Pseudorhaphitoma heptagona
text: # Pseudorhaphitoma heptagona
  
  Pseudorhaphitoma heptagona is a small sea snail, a marine gastropod mollusk in the family Mangeliidae.
  
  ## Description
  
  The length of the shell attains 4.4 mm, its diameter 1.6 mm.
  
  ## Distribution
  
  This marine species occurs off Samoa.
  
  