title: Olivella tergina
text: # Olivella tergina
  
  Olivella tergina is a species of small sea snail, marine gastropod mollusk in the subfamily Olivellinae, in the family Olividae, the olives. Species in the genus Olivella are commonly called dwarf olives.
  
  ## Description
  
  The length of the shell varies between 11 mm and 16 mm.
  
  ## Distribution
  
  This marine species occurs off Mexico to Panama and Peru - West coast of The Americas.
  
  