NORTH AMERICAN CONCHOLOGY. 



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396 



396 



396 

 396 



Xaiiio. Locality. 



Scalaria Grcenlandica Ch. Lievely, Greeuland. 

 a, jiliuiicostata Kieu. 

 siibniata Couth. 

 Buccinum Belcheri lice. Port Refuge. 

 scalariformis Beck. 



B. tortimsum Rve. 

 glaciale Linn. 

 Donovani Graj/. 



B. (jiaciale Don. 

 hydrophanum Hancock. 



Fusus tortuosus Rve. 



Spitabergensis Rie. Spitzbergen. 



Trophon Fabricii Beck. 



Tritonium craticulatum Fabr. 



Murex borealis Rve. 

 Mitra Grcenlandica Beck. 

 Cemoria cognata Gould. 



Patella cerea Moll. Norway, Cape Eden. 



Acmaea testudinalis (Patella) Mull. 



P. Clealandii Sowb. 

 amoena Say. 



Lottia testudinalis Gray. 



Patelloidea amana Couth. 

 Chiton ruber Linn. 



C. cinereus 0. Fabr. 

 minimus Spengler. 

 Ixvis Loven. 



albas Linn. 



C. aselloiJes Lowe. 

 sa(jrinatus Couth. 

 Pecten Islandicus (Os- 



trea) Mull. Lievely, Greenland. 

 Lima subauriculata (Pecten) Mont. 

 L. nivea Phil. 

 sulcata Brown. 

 snlculus Leach. 

 Nucula Portlandica Hitchcock. 

 siliqua Rrr. 

 sulcifera Rve. 



expansa Rve. Northnmberl'd Sound, 



sapotilla Gould. [Port Refuge. 



Leda buccata Sleenstrup. 

 Modiola marmorata Forbes, 

 M. tnmidd Ilaiilt'y. 

 Poliaiia Phi). 



