28 I>i"- Georg Pfeffer. 



Verbreituiigs-Tabelle der muriiianischeii Arten. 



Mollusca. 



<'ui 



Ommastrcphes todarus d. Ch. . . 



Rossia palpebrosa Owen 



Bela pyramidalis Ström 



— impressa Beck 



— declivis Loven 



— conoidea Sars 



— elegans Möller 



— obliqua Sars 



— harpularia Couth 



uobilis Möller 



— scalaris Möller 



— cxarata Möller 



— Trevellyana Turton 



— nowaja-zemljensis Leche . 



— violacea Mighels 



simplex Midd 



Rhaphitoma amoena G. 0. Sars 



Admete viridula Fahr 



Ti'ophon truncatus Ström 



— clathratus L 



— craticulatus Fabr 



Polytropa lapillus L 



Pyreiie rosaeea Gould 



Neptunea despecta L 



Buccinum undatum L 



— groenlandicum Ch 



— tanebrosum Hanc 



— hydrophanum Hanc 



— ciliatum Gould 



— glaciale L 



— tenue Gray 



— aiigulosura Gray 



— fragile Verki' 



— finmarchianum Vcrkr. . . 

 Sipho islandicus Chemn. 



— glaber Verkr 



— ebur Mörch 



— turritus M. Sars 



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