1905. 



Grierson. — Molhisca of N.E. VVicklow. 



9 



Llmax maximus, L. — Common. Var. obsc2ira found at Greystones^ 

 and var. fasciata at Enniskerry. 



L. f lavus, Iv. — Found only a few specimens at Greystones and Ennis- 

 kerry ; at the latter place I took var, flavescens. 



L. marginatus, Miill.— Common. Noted at Greystones and 

 Enniskerry. 



AgTiollmax agrrestis. L. — To be found everywhere. Observed at 

 Greystones, near Powerscourt Waterfall, and var. pallida at 

 Enniskerry. 



A. laevis, Mull. — Fairly common in moist places in Powerscourt 

 Demense. 



Atnalia Sowcrbyl, Fer. — Greystones; var. mstica at Enniskerry. 

 Common in gardens, &c. 



A. gragrates, Drap. — Taken at Greystones, also xslv. phcmbea. 



Helix pygiYiaea, Drap, — Common among leaves under plantations ; 

 found at Glen of the Downs and Powerscourt Demense. 



H. rotundata, Mull. — Very common. Noted at Powerscourt Water- 

 fall and at Enniskerry. 



H, pulchella, MiilL—Not common. Taken at Enniskerry, also var. 

 costata. 



H, lamcllata, Jeff.— Very plentiful at Glen of the Downs, also taken 

 at Powerscourt. 



H. hispida, L.— Very common. Noted at Powerscourt Waterfall^ 



Greystones, and Enniskerry. 

 H. rufcsccns, Penn.— Very common on walls along roadsides. Var. 



alba at Greystones and at Enniskerry. 

 H. fusca, Mont— Very common in Powerscourt Demense; also var. 



vitrea, not found elsewhere. 

 H. virgata, Da Costa.— Common at Greystones and at Enniskerry, 



with var. lutescens. 



H. intcrsecta, Poir.— Fairly common at Greystones and Enniskerry. 

 H. ericetorum, Miill.— Along railway bank at Greystones. 

 H. acuta, Miill.— Enniskerry, var. strigata; not common. Common at 

 Greystones. 



H. ncmoralis, Miill.— Common. The following noted :— Powerscourt 

 and at Enniskerry, var. rubella 00000 and 00300, and var. libellula 



003.00.12345. (12) (345). 

 H. hortcnsis, Mull.— Common in neighbourhood of Enniskerry, but 

 ' only to be seen, as a rule, after rain. Very plentiful on Scalp road. 



The following varieties were uo'l^^i—roseolabiata, lutea, and arenicola. 

 H, aspcrsa, Mull.— Common. Noted at Greystones and Enniskerry. 

 Bulimus otoscurus, Mull.— Very common about Enniskerry; to be 



found on many roadside walls after rain ; these are built of granite. 



It is the first time I have taken these shells away from a limestone 



district. I found one specimen of var. albina. 

 Cochlicopa lutorica, Miill.-Very common. Noted at Powerscourt 



Waterfall and at Enniskerry. 



A 3 



