332 JOURNAL OF CONCHOLOGY, VOL. lo, NO. 11, JULY, 1903. 



H. nitidula (Drap.). 2 — Tooting; 9 — Leatherhead, Tatsfield, 

 Addington, Croydon [v. nitens]. 



H. alliaria (Miller), i — East Horsley. 



H. radiatula (Alder). 9 — Addington. 



H. pura (Alder). 9 — Addington, Tatsfield. 



H. crystallina (Miill.). 9 — Mickleham Downs, Sanderstead, 

 Tatsfield. 



H. fulva (Miill.). 9— East Horsley. 



H. rotundata Miill. i — Ranmore, Box Hill; 2 — Tooting, 

 Wimbledon ; 8 — Brook ; 9 — Mickleham, Titsey, Addington, Chels- 

 ham, Farley, Tatsfield, and reported as " generally abundant in the 

 Chalk district." 



H. aculeata Miill. 9— Mickleham, Titsey. 



H. pulchella Miill. 2 — Tooting; 9 — Mickleham, Epsom, Titsey, 

 Addington, Farley. 



H. lapicida L. 9 — Woldingham, Addington, Burford Bridge. 



H. obvoluta Miill. 7 — Norbury Park is given as another Dork- 

 ing locality for this rare species. 



H. pomatia L. i — Ranmore, Box Hill ; 9 — Chelsham, Mickle- 

 ham, Headley, Chipstead, Warlingham. 



H. aspersa Miill. Distribution general in districts 2, 3, 8, and 9. 



H. nemoralis L. i — Ranmore; 4 — Great Woodcote; 9 — Epsom, 

 Headley, Mickleham, Addington. 



H. hortensis Miill. i — Effingham, Ranmore ; 3 — Beddington ; 

 9 — Mickleham, Sanderstead, Addington. 



H. cantiana Mont. 2 — Mitcham; 8 — Brook; 9 — Crohamhurst, 

 Addington, Abinger, Tatsfield, Titsey. 



H. rufescens Penn. i —Ranmore; 2 — Tooting, Mitcham; 3 — 

 South Norwood ; 9 — widely distributed. 



V. albida and albo-cincta occur at Haslemere, 8. 



H. hispida L. 2 — Tooting ; 8 — Grayswood ; 9 — generally dis- 

 tributed. 



H. granulata Alder. 9 — Sanderstead. 



H. itala L. 7 — Abinger ; 9 — Addington, Titsey. 



H. caperata Mont, i — Riddlesdown; 7 — Abinger; 9 — Adding- 

 ton, Titsey. 



H. virgata Da Costa. 7 — Abinger, Hammer ; 9 — Addington, 

 Crohamhurst Wood. 



Buliminus obscurus (Miill). 7— Abinger; 9— Addington, 

 Tatsfield ; 10 — Limpsfield. * 



Pupa muscorum (L.). 9 — Purleydowns, Mickleham, Riddles- 

 down. 



Balea perversa (L.). 9— Crohamhurst. 



