PANNELL : ADDITIONAL NOTES ON MOLLUSCA OF SURREY. 333 



Clausilia perversa (Pult.). 9— Addington, Farley, 'I'itsey, Tats- 

 field, White Downs, Crohamhurst. 

 V. nigrescens. 8 — Grayswood. 



C. rolphii Gray. 9 — Farley Heath. 



C. laminata (Mont.). 9— Addington, Crohamhurst, Tatsfield, 

 Titsey, Mickleham, and White Downs. 



Cochlicopa lubrica (Miill.). 2 — Tooting Common ; 9 — Shirley, 

 Mickleham, Netley Heath, Addington, and Tatsfield. 



Caecilioides acicula (Miill.). 9— Mickleham. 



Succinea putris (L.). 9 — Gatton. 

 V. vitrea Moq, 2 — Kew. 



S. oblonga Drap. 3 — Battersea, writes Mr. Kennard, was the 

 locality of this species (specimen in the British Museum). 



S, elegans Risso. 2— Kew. 



Carychium minimum (Miill.). 9— Woldingham, Mickleham. 



Planorbis fontanus (Lightfoot). 2— Kew, ditch by river. 



P. nautileus (L.). 2 — Richmond Park. 



P. albus (F.). 2 — Mitcham, Wimbledon Common, Featherhead, 

 Newdigate. 



P. spirorbis Miill. 2— Mitcham. 



P. vortex (F.). 2 — Mitcham, Kew, ditch by river, Collierswood ; 

 9 — Gatton. 



P. umbilicatus Miill. 2 — Mitcham, Kew. 



P. COrneus(F.). 2— Kew, Collierswood; 6 — Guildford (R.Wey). 



P. contortus (F.). 2— Mitcham, Kew, Collierswood ; 7 — 

 Dorking. 



Bullinus hypnorum (F.). 2 — Kew Fake. 



Physa fontinalis (F.). 2 — Kew Fake and ditch by River Thames. 



P. acuta Drap. 2 — Found by Mr. Whitwell in the Victoria regia 

 tank, at Kew (warm), with Pontideria and other tropical plants. 



Limnaea peregra (Miill.). 2— Tooting, Mitcham, Wimbledon ; 

 9 — Featherhead ; 10 — Newdigate. 



L. auricularia (F.). 2 — Kew. 

 . L. Stagnalis (F.). 2— Kew; 9 — Gatton. 

 V. fragilis (F.). 2 — Kew. 



L. palustris (Miill.). 2— Mitcham, Kew, Collierswood. 



Ancylus fiuviatilis Miill. 2 — River Mole, Featherhead. 



Cyclostoma elegans (Miill.). i— Box Hill; 9 — FTpper W^alling- 

 ham, Addington. 



Neritina fluviatilis (F.). 2 — Kew (Thames); Putney (Thames). 



Viviparus COntectus (Millet). 2— Kew (Thames), Guildford 

 (River Wey). 



