312 List of Shells at Alnmouth and Amble. 



CYPEINID^. 

 Cj'prina Islandica, L. 



CAEDIAD^ (Cockles.) 

 Cardium edule, L. 



fasciatum, Mont. 



rusticum, L. 



MYTILIDJ3. 



Mytilus edulis, L. (Mussel.) 



ungulatus. 



Crenella. 



AECADyE. 



Nucula nucleus, L. (Nut Shell.) 



nitida, Sowerby. 



Area tetragona, Poli. (Noah's Ark) rare. 

 Pectunculus glycimeris, L. (Comb Shell) rare. 



OSTRIADyE. 

 Ostrea edulis, L. (Common Oyster.) 

 Anomia ephippium, L. (Saddle Oyster.) 

 Lima hians, Gmelin. 

 Pecten maximus, L. (Scallop ) 



opercularis, L. (Common Scallop.) 



varius, L. 



tigrinus, Muller. 



Danicus, Chemnifz. 



pusio, Pennant (Hunchback.) 



SEPIAD^. 



Sepia officinalis (Dorsal Plate.) 



Other Shells not yet named. 



[The preceding sketch of a collection of Shells, obtained 

 from a neglected part of the Northumbrian coast, and not 

 yet fully arranged, affords encouragement for many future 

 additions, when followed up by Mrs Thew and other coad- 

 jutors engaged in the same agreeable pursuit.— J. H.] 



