40 



PALUDINID.E. 



Paludina vivipara. — River and Canal. 

 Bythinia tentaculata. — River Avon, Bathampton. 



VALVATID.E. 



Valvata piadnalis. — Wick Water. 



PULMONOBRANCHIATA. 



LIMN^ID^. 



Planorbis vortex. — In the Canal, where fresh water enters 



below Claverton. 

 Limncea peregra. — Stagnant ponds, Lansdown. 

 Ancylus fiuviatilis. — River at Bathampton. 



LIMACID^. 



Avion ater. — Common in woods, &c. 



A. — hortensis. — In gardens and3^ards, Bath. 



Limax nnarginatus. — In gardens, Bath ; under stones at 



Compton Dando, &c. 



L. Jlavus. — Cellars in Bath. 



L. agrestis. — Common in gardens and fields. 



L. arhorura. — On beech trees in most of the woods ; 



also on trees in a garden at Batheaston. 

 L. maximus. — Common in gardens and woods. 



TESTACELLID^. 



Testacella haliotidea. — Said to be found in Tiley's Nursery 

 Garden, but I have not seen it myself. — Bitton, Rev. 

 H. N. Ellacombe. 



KELICWJE. 



Succinea loidris. — Banks of the Canal and River. 



S. elegans. — Springs, Langridge and other places. 



Vitrina pellucida. — ]\Ioist banks, Claverton, Bathampton, &c. 

 Zonites cellarius. — Common everywhere in damp places in 

 woods and gardens. 



