NORTH AMERICAN CONCHOLOGY. 



13 



Page. 



457 



457 



457 



457 



Purpura Floridana Conr. 

 Murex spinicostata VaL 

 Fasciolaria distans Lam. 

 Pyrula perversa Say. 



Page. 

 457 

 457 

 458 



Strombtis pyrulatus Larn. 

 Cassis granulata Brug. ? 

 Oliva litterata Lam. 



I^utherland, Huxley. — Journal of a Yoyage in Baffin's 

 Bay and Barrow Straits, in the years 1850-1851, performed by 

 H. M. ships " Lady Franklin" and " Sophia," &c. &c. ; by 

 Peter C. Sutherland, M, D., &c., vol. ii. London, 1852. 

 Appendix, p. cci. 



[No descriptions are given, but notes on station, &c. — W. G. B.] 



Crasteropods. 



Page. Name. 



cci Buccintim glaciale. 



cci cyaneum. 



cci Turbo corueus Kien. 



cci Trichotropis costellatus. 



cci Margarita undulata. * 



cci glauca. 



cci arctica. 



cci Vahlii. 



cci umbilicalis. 



cci helicina, 



cci Bulla corticata. 



cci Chiton laevigatua. 



cci Patella rubella. 



cci cerea. 



cci Lottia testudinalis. 



ccii Modiola (Lanistina) discors. 



ccii Astarte arctica. 



ccii Spitzbergensis. 



ccii Nucula (Yoldia) arctica. 



ccii (Leda) fluviatilis. 



ccii radiata. 



ccii caudata. 



ccii Hiatella arctica. 



ccii minuta. 



ccii Tellina (Psammobia) fusca. 



ccii • calcarea. 



ccii Cardium (Aphrodite) Grcenlaudicum. 



ccii Saxicava rugosa. 



Locality. 

 Assistance Bay. 

 Coast ofW. Greenland. 

 Assistance Bay. 

 Assistance Bay. 



[C. of Greenland. 

 Assistance Bay and W. 

 C. of W. Greenland. 

 Assistance Bay. 

 Barrow Straits. 



Assistance Bay. 



