1865.J 



JAMIESON LAST CHANGES IN SCOTLAND. 



201 



List of Shells (continued). 



Species. 



Pecten Islandicus, Milller 



Ehynchonella psittacea (=Terebratula psittacea, 



Lam.) 



Saxicava rugosa, var. arctica, large form . . . . 

 Tellina calcarea, Chemn. ( = T. proxima) . . . . 

 Trophon clathratus, L, (=rusu8 scalariformis, 



Gould) 



Trophon clathratus, var. Gunneri, Loven . . . . 



^ ^ 



H I 



2. List of Shells collected in the clay-pits at Paisley, near Glasgow ; 

 about 20 feet above the sea. (See page 176.) 



* 





^ 



* 









* 



* 



* 



* 



* 



* 



* 





* 



* 



* 







* 



* 



* 



* 





* 



* 



^ 



* 



* 



? 





* 



* 





* 



? 



* 



* 





* 



* 



* 

 * 



* 

 * 





* 



* 



* 



* 





* 



* 



* 



* 



* 



* 



* 



* 



* 



* 



* 





* 



* 



* 



* 





* 



* 





* 





* 



* 

 * 



* 



* 



* 



* 







* 



* 



* 

 * 



* 

 * 

 * 





* 





* 



* 





Astarte compressa, Montagu. Common .... 

 Axinus flexuosus, Mont., var. Grouldii. A few . . 

 Buccinum undatum, Linn. Of all sizes, not un- 

 common , 



Cardium edule, Linn. One valve 



Cyprina Islandica, Linn. Yery common, and of aU 



sizes . 



Lacuna divarieata, Fabricius. Two ...... 



Leda pernula, Milller. A few 



Leda pygmeea, Miinster. Not uncommon . . . 

 Littorina litorea, Linn. Four, one of them of large 



size 



Littorina limata, Loven. Two 



Littorina squaUda, Brod. ^ Sow. Two .... 



Littorina rudis, Donovan. A few 



MangeKa pyramidaUs, Stromeyer. One .... 

 Mya truncata, Linn. Several young shells . . . 

 MytUus edulis, Linn. Not uncommon .... 

 MytUus modiolus, Linn. Not uncommon . . . 

 Natica pallida, Brod. 8f Soiv. Five ; one of them | 



of an inch 



Nucula tenuis, Mont., var. inflata, Sancoclc. Not 



uncommon . . . . . , . . . . . . . 



Pecten Islandicus, Milller. One valve 



Rissoa parva, La Costa. A few . 



Eissoa striata, Montagu. A few 



Tellina calcarea, Chemn. Common, of various sizes 

 Trophon clathratus, Linn. Six ; the largest 1|- of 



an inch 



Trophon clathratus, var. Grunneri, Loven. One, 



nearly an mcli long 



Trophon truncatus, Stromeyer. Three .... 

 Velutina undata. Brown. One 



= y. zonata, Oould. 



