244 



DISTRIBUTION 



Name. 



Greornalacus maculosus 

 Helix aculeata . 



arbustoruui 



aspersa . . 



Cantiana . 



Cartliusiana 



hispida . 

 lamellata 

 lapicida . 



nemoralis 

 obvoluta 

 Pisana . 



pulcliella 



pygmsea 



revelata . 



rotundata 



rufescens 



rupestris 



sericea . 



virgata . 



Limax agrestis 



brunneus 



cinereus 



flavus 



gagates . 



marginatus 



Sowerbyi 



tenellus 



Lymnsea auricula ria 



glabra . . . 



glutinosa . 



involuta . . 



In Britain. 



Ireland, co. Kerry . . . 



Throughout 



Throughout 



Throughout 



England, chiefly south- 

 east 



England, chiefly south- 

 east 



Nearly throughout . . . 



Throughout, but local . . 



Throughout 



Throughout 



Throughout 



North Britain .... 



Central and south of Eng- 

 land 



Throughout 



England, Hants . . . 



West of England. South- 

 east of Ireland. Jersey 



South of England . . . 

 Throughout . ■ . . 



Throughout 



South-west of England. 

 Channel Islands . . . 



Throughout 



Central and south of Eng- 

 land and Ireland . . 



Throughout 



England, chiefly west and 

 south 



Nearly throughout . . 



Throughout 



North-east of England 



Throughout 



Throughout 



Throughout, but local . . 



Throughout 



England, chiefly south 



North of England . . . 



Middle and south of Eng- 

 land and Ireland 



England 



England 



Ireland, Killarney . 



In Europe. 



Throughout 



Throughout 



Central and South . . . 

 Central and South . . . 



Central and South . . . 



Central and South . . . 

 Central and South . . . 



Throughout 



West of France, near the 



sea. 

 Central and South . . . 

 North of Germany, Sweden 



Northern and Central . . 



Throughout 



Central 



Central and South . . . 



Central, but local . . . 

 Throughout 



Throughout 



France . 

 Throughout 



Central and South . . . 

 Central and South . 



Throughout, but local . . 

 Central and South . . . 



Throughout 



West of France . . . . 



Throughout 



Throughout 



Central, South, and West. 



Central 



Central 



South of France . . . . 



Nearly throughout, local . 

 North and Central . . . 

 Sweden to the Pyrenees . 



