MOLLUSCA FOUND AT SELBORNE. 

 MOLLUSCA. 



Conciiifeua (Bivalves). 



Cyclua cornea Pond at Short Heath. 



Auodonta cyguea Same. 



Gasteropoda (Univalves). 



Neritina flnviatilis The stream at Dorton. 



Bithinia tentaculata Same. 



Valvata piscinalis Same. 



Planorbis spirorbis Pond at Short Heath . 



marginatus Same. 



Physa fontinalis Stream at Dorl i >n and Prion . 



Limnaea peregra Pond at Short Heath. 



auricularia Same. 



stagnalis Oakhanger (Dr. J. Curtis). 



Ancylus fluviatilis On leaves of iris, Dorton meadow. 



Anon empiricorum Garden. 



— — hortensis On the lawn. 



Limax flavus Cellar. 



agrestis Garden. 



— — maxinius Same. 



arborum Beeches in the Hanger. 



Testacella haliotoidea In my kitchen -garden. 



Succinea putris Meadow by Combe Wood. 



elegans Same. 



Vitrina pellucida Under moss on the Hanger. 



Zonites cellarius Under stones. 



alliarius High Wood on shrubs and trees. 



crystallinus Among moss at the foot of (he Hanger. 



fulvus Same, rare. 



Helix aspersa Everywhere. 



nemoralis Scrubs, Hanger, &c. 



hortensis Same. 



, var. hybrida (Dr. John Curtis.) 



arbustorum Scrubs and Hanger. 



Cantiana* S.E. end of Common. 



rufescens Hanger, &c, very numerous. 



hispida Under stones in Rocky Lane. 



virgatat Selborne Common. Nore hill, &c. 



caperata S.E. end of the Common and Dorton. 



ericetorum The Park, Nore hill, &c. 



pulchella Among moss, decayed Leaves, &c. 



rotundata Hanger, &c. 



lapicida Scrubs and Hanger. 



* [At the S.E. end of Selborne Common Helix Cantiana and //. cam rata are 

 both tolerably abundant, but each species occupies its own ground without 

 encroaching on the portion appropriated by the other. There is no apparent 

 cause, either as regards soil or food, to account fur this selection. T. B. | 



t [On the "Hog's-back," between Guildford and Earnham, Helix vkgata is 

 found of a very large size. I have taken manj specimens there , of an inch 

 in diameter. — T. B.] 



