02 



L.iirier : MoLLiisca of Jriuooara s vauey. 



*Hygromia rufescens. Plentiful. 



\'ar. ALBOCINCTA. A few. 

 \'ar. ALBA. Fairly plentiful. 



\'ar. GLOBOSA. Three specimens were found in 1900-1. One of these was 

 var. alba. 



Hygromia hispida. Fairly plentiful. 

 "Var. HISPIDOSA. More common than the type. 

 Var. SUBRUFA. A few. 

 *Helicella CAPERATA. Very plentiful, especially on the grassy slope, and 



frequently seen on Hubbard's Hill, crawling- to considerable heights up 



the trees, especially the beech. 

 *Var. MAJOR. A single, fine example of this variety was taken by Mr. Kew 



on the grassy slope in 1885, and is noted by Mr. Cockerell in 'The 



Naturalists" World' for that year, p. 222. The diam.eter of the shell is 



given as '5 in. 



*Helicella itala. Plentiful on the grassy slope. On 8th August 1902 

 I found here a sub-scalariform monstrosity. 

 Var. MINOR. Two specimens on 8th August 1902. 

 *Var. ALBA. Fairly plentiful with the type. 



^Var. HYALOZONATA. Noted by Mr. Cockerell as having been taken by 



]Mr. Kew on the grassy slope in 1885. 

 [Helicella virgata. This species does not belong to the fauna of the 

 valley. In the autumn of 1900, however, I placed about half a dozen 

 specimens on the grassy slope in the hope of establishing a colony. 

 Nothing was seen of them until the 12th of August 1902, when one of 

 my sons found one on the grassy slope.] 

 Vallonta pulchella. Fairly plentiful among dead leaves. 



'Buluminus OBSCURUS. Very plentiful, and is frequently seen at consider- 

 able heights up the trees, especially the beech. 



Var. ALBINA. This beautiful variety is fairly plentiful with the type, but 

 owing to its habit of coating its shell with nmd requires careful search. 



■PuPA CYLiNDRACEA. A few from dead leaves in moist places. 

 Pupa muscorum. Fairly plentiful, but seems to prefer drier places than 

 the last. 



Vertigo pygm^a. A few taken with Pupa imiscuruni. 



•'Clausilia bidentata. Very plentiful. More than 30 have been taken 



from one small tree stump. 

 Var. everetti. Fairly plentiful. 



CcECiLiOiDES ACICULA. Five or six dead specimens. 

 COCHLICOPA lubrica. Fairly plentiful. 

 ■Var. lubricoides. A few specimens. 



Var. FL SCA. One or two specimens from among dead leaves in moist 

 places. 



^VlTRlXA pellvcida. Fairly plentiful among dead leaves in moist places. 

 ViTRRA cellaria. Fairly plentiful. 



\'lTREA ROGKRSi. Taken in 1885 by Mr. Kew on the wooded parts of 

 Fisher s Hill, and determined at the time by Islw Cockerell as ' Hyalina 

 gla hrci. ' 



'Vitrea mtidl la. Fairlv plentiful, especially by the side of the stream. 

 Vitri:a pl ra. A few. 



'Var. >L\RGAR1TACEA. More plentiful than the type. 

 ^ViTRKA crystallina. Plentiful among dead leaves. 

 Ercoxi Lis FfLvus. A few. 



Naturalist. 



