1 2 3 4 5 6 M 



Family Naticidae 



Amauropsis islandiaa + 



Nation alausa + + + x x 



Natiaa pusilla + 



Lunatia heros x x x x x x x 



Lunatia immao ulata + x x + x 



Lunatia leviaula + + 



Lunatia pallida + + x x 



Lunatia triseriata x x x x x x x 



Polinices sp. x x x x x x 



Polinices duplioatus + x x x x 



Polinices nana + + 



Sinun sp. + 

 Order Neogastropoda 



Family Muricidae 



Boreotrophon clathrat us + + + 



Boreotrophon trunaatus + + x 



Nucella lapillus x x x x x x x 



Urosalpinx cinerea x x x x x 



Family Coliimbellidae 



Anachis avara + 



Anachis haliaeeti off shore 



Astyris zonalis + + 



Mitrella dissimitis + + + 



Mitrella lunata + + x + 



Mitrella rosacea + + x 



4 



4-F-3i 



