title: Nassarius luridus
text: # Nassarius luridus
  
  Nassarius luridus is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
  
  ## Description
  
  The shell size varies between 12 mm and 20 mm.
  
  ## Distribution
  
  This species occurs in the Indo-West Pacific off Indonesia.
  
  