324 Quarterly Journal of Conchology. 



Pupa umbilicafa, Drap. Common in all the islands, close to 

 the sea as well as inland. 



Pupa marginata, Drap. Under stones at Vazon Bay ; rare. 



Vlrtigo antivertigo, Brap. Marshy ground at Cobo and 

 Vazon Ea)'. with Carjchium minimum^ common; also in 

 wet hollows on the cliffs above Moulin Huet. [Jeffreys 

 has the obvious misprint, B. 0.6 for 0.06]. 



Balea perversa, L. Wall.) south of St. Petci's Port oaly ; local 

 but very abundant. 



Clausilia kUGOS\, Z^/v?/. Abundant everywhere in Guernsey; 

 also in Sark. 



COCHLICOPA LUBRICA, Miill. Common in all the island'--, paiticu- 

 larly in wet ground, at the routs cf g^a^s, at Lobo and Vazon 

 Bay ; alao'in the Seigneurie grounds, Saik. 



Carychium minimum, Mill. Wet meadows io the N. and W. of 

 Guernsey ; not uncommon, but of small size. 



Anomia ephippium, /.. From low-water mark to 20 fathoms, 

 on every part of the coast ; common, but mostly young. 



Var. aculeata. With the type, but not so abundant. 

 Var. cvlindrica. One specimen only, at Herm. 



Anomia patelliformis, Z. With the last species, particularly at 



Bordeaux Harbour, but not nearly so common. 

 Pectkn pusio, Z. Dredged in 20 fathoms off St. Peter's Port. 



Pecten varius, Z. Under stones at low-water mark, and to a 

 considerable depth ; common, but usually small. 



Pecten opercularis, Z. Most abundant in about lo fathoms, 



just outside St. Peter's Port Harbour. 

 Mytilus edulis, Z. Not common ; it occurs generally as the 



variety inciii'vahi. 

 Mytilus barbatus, Z. On the roots of Laminarioe, thrown up on 



all parts of the coast. 



