PRO. CONCH. SOC. GREAT BRITAIN AND IRELAND. 285 



Pisidium fontinale, P. ccmniann, P. pusilluvi, P. pusilhim var. 

 obiusalis, Limncza auricidaria var. ampla, L. peregra var. aanni- 

 nata, L. truncatula, Planorbis naiitileus var. cristata, P. spii'orbis 

 (contorted), P. vortex, P. nitidjis, P. albus, P. contortiis, Valvata 

 piscina/is var. subcylindrica, Ancylus fluviaiilis var. albida, A. 

 lanistris var. albida^ &c. 



Mr. Wm. Denison Roebuck showed Liinntza peregra and 

 Helix netJioralis from Sheffield, and Livincua siagnalis, Planorbis 

 Cornells, P. complanatiis, Spharium corneu?n and Helix hispida, 

 from Masham. 



Anodonta cygnea and LimncEa peregra from Roundhay Park, 

 were shown by the Secretary. 



Specimens of Madra glanca from Mr. W. Cash, F.G.S., of 

 HaUfax, were exhibited and distributed amongst the members 

 present. 



71st Meeting. 



Held at the house of Mr. J. W. Taylor, Leopold Sq., Leeds. 

 Minutes of the 70th Meeting were read and confirmed. 



NEW MEMBER. 



Mr. Henry H. Haines, West Ashhng near Chichester, was 

 elected a member. 



SPECIMENS EXHIBITED. 



Helix aspersa from Crowle, by Mr. W. D. Roebuck. 



Mr. R. Scharff, Edinburgh, sent for exhibition specimens 

 of Limnaa peregra, L. truncatula, Helix nevioralis, H. caperata, 

 H rotundata, H. piilchella, Zonites alliarius, Z. nitidulus, Pupa 

 umbilicata and Cochlicopa hibrica^ from Queensferry, Fifeshire. 

 Helix aspersa (common), H nemoralis (one dead shell, probably 

 common), H intersecta (or caperata, common), H. pulchella 

 (common), Zita lubrica (a few specimens), Hyalina ?, and 



