Pyrgulina pretiosa

Pyrgulina pretiosa is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies. 

References

 Higo, S. & Goto, Y. (1993) A Systematic List of Molluscan Shells from the Japanese Is.  and the Adjacent Area.  Elle Scientific Publications, Yao, Japan, xxii + 693 + 13 + 149 pp. 

External links
  To World Register of Marine Species

Category:Pyramidellidae
Category:Gastropods described in 1932