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Pyramidellidae 2 species (7 shells in total)

Phylum      : Mollusca
 Class       : Gastropoda 
  Subclass    : Heterobranchia 
   Infraclass  : Euthyneura 
    Subterclass : Tectipleura 
     Superorder  : Pylopulmonata 
      Superfamily : Pyramidelloidea 
       Family      : Pyramidellidae 
    

Common name : pyramid shells

Aspect : tapered shell. pronounced columellar folds

Feeding : (no radula) parasite of polychaetes, porifers, ascidians, molluscs but also sometimes predator

Environment : shallow sedimentary or sandy bottoms

Longchaeus acus (Gmelin, 1791)

Longchaeus acus

Pyramidella dolabrata (Linnaeus, 1758)

Pyramidella dolabrata
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