30 



Dr. Güurs l'ieffor. 





3|| 



Aoniaoa tostudiiialis Müll 



Tectura rubella Fabr 



Lepeta caeca Müller 



Boreochiton ruber Lowe 



— marmoreus Fabr 



Lophyrus albus L 



Lepidopleurus arcticus Sars .... 

 Cylichua alba Brown 



— occulta Migh. 



— solitaria Say 



Utriculus perteuuis Migh 



Scaphander punctatostriatus Migli. 

 Utriculopsis densestriatus Loche . 

 Philine finmarchica M. Sars . . 



— ([uadrata Wood 



— lima Brown 



Doris obvelata Müll 



— zotlandica Aid. Hanc. . . . 

 Laniellidoris bilamellata L 



— muricata Müll 



— proxima Aid. Hanc 



Acanthodoris pilosa Müll. 



Triopa lacera Müll 



Polycera Holboelli Moll 



Ancula cristata Aid 



Dendronotus arborescens Müll. . . 

 Aeolis salmonacea Couth 



— Stimpsonl Verrill 



Limapontia capitata Müll 



Dentalium entalis L 



Siphonodentalium vitreum Sars. . 



Teredü megotara Hanc 



Saxicava arctica L 



Panopea norvegica Spengler . . . . 

 Mya arenaria L 



— truncata L 



Poromya granulata Nyst 



Neaera arctica M. Sars 



— subtorta 0. Sars 



Pandora glacialis Leach 



Lyonsia arenosa Moll 



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