title: Spectamen marsus
text: # Spectamen marsus
  
  Spectamen marsus, common name the streaked top shell, is a species of sea snail, a marine gastropod mollusk in the family Solariellidae.
  
  ## Description
  
  The size of the shell attains 5 mm.
  
  ## Distribution
  
  This marine species is endemic to Australia and occurs off South Australia and Western Australia.
  
  