Smith and Sarger — St. George's Banks Dredging s. 23 



Cistenides granulata Malmgren. 



Amphicteis Gunneri Malmgren (Sars). 



Amage auricula Malmgren. 



Smythella elongata Verrill. 



Melinna cristata Malmgren (Sars). 



Pista cristata Malmgren (Sars). [Plate IV, figure 2.] 



Grymcea spiralis Verrill. [Plate IV, figure 1.] 



Terebellides Stroemi Sars. 



Protula borealis Sars ? ; tubes only. 



Gephyrea. 



PhasGolosoma cmmentariutn Verrill. 

 P. boreale Keferstein (?) 

 P. tubicola Verrill. 



MOLLUSCA. 



Adniete viridula Stimpson (Miiller). 



Neptunea pygmoia H. and A. Adams (Gould) ; abundant. 

 Ringicida nitida Verrill ; one living. [Plate I, figure 2.] 

 Lunatia Grmnlandica (M oiler). 

 Natica clausa Broderip and Sowerby. 

 Veliitina zonata Gould. 

 Torrellia vestita Jeffreys ; one specimen. 

 Aporrhais occidentalis Sowerby. 

 Margarita cirierea Gould. 

 M. obscura Gould (Couthouy). 

 Trachydermon album Carpenter. 



Scaphander puncto-striatus Stimpson ; one very large. 

 Gylichna alha Loven (Brown). 



Entalis striolata Stimpson ; abundant. [Plate I, figure ;^.] 

 Dentalium occidentale Stim})son ; one specimen. 

 Nemra arctica Sars 

 Thracia myopsis Beck. 

 Cardium pinmdatum Conrad. 

 Astarte quadrans Gould. 

 A. lens Stimpson, dwarf variety ; common. 

 Yoldia obesa Stimpson. 

 Deda tenuisulcata Stimpson (Couthouy). 

 Area peetunculoides Scacchi ; several. 

 Pecten pustulosus Verrill ; one living. 

 Anomia aculeata Gmelin. 

 Glandula arenicokt Verrill ; common. 

 Terebratulina septentriorialis (Couthouy) ; abundant. 



