140 PAPERS, ETC. 



Sweet and ^liller's, but whicli are now ^Messrs. Garravvay 

 and May's, nursery grounds at Clifton. From that time 

 to tlie present it Las thriven and propagated freely in its 

 original locality, and bas likewiae been introduced witb 

 plants into many otber gardens in tbe west of England. 

 In this way it bas establisbed itself at Batb, at Brislington, 

 at Clevedon (in tbe gardens of Sir Artbur Elton, and tbose 

 of Lee), and at Taunton ; and tbus may be considered to 

 have made good its claim for admission into our list of 

 Britisb mollusca. 



T. haliotoidea, Draparnand, bas been recorded as occur- 

 ring in several localities in tbe west of England. In all 

 instauces in wbicb we bave bad opportunity of examining 

 tbe speeimens, tbe species bas proved to be T. Maugei. 

 Tbe Testacella also wbicb was figurcd and described as T. 

 scutnlum in The Naturalist, vol. viii., (1853) p. 179, as 

 found at Taunton, is evidently not tbe T. scutulum, but 

 T. Maugei. 



Farn. HELICIDJ5. 



Genus Vitrina. Draparnaud. 



V. pelhccida, Müller. Widely distributed but not 

 abundant. 



Genus Zonites. Gray. 



Z. cellarius, Müller. Helix nitens, Mat. and Eack., 

 Trans. Lin. Soc., vol. viii., p. 198. Common among damp 

 beaps of stones and moss in woods. Yery fiue in Brockley 

 Coombe. 



Z. alliaria, ]\Iillcr. First described in Miller's List of 

 the Fresimatcr and Land Shells occurring in the environs of 

 Bristol. Common in woods, on bedge-banks, and under 

 stones. 



