OLDHAM : LAND xVND FRESHWATER MOLLUSCA OF CHESHIRE. II5 



Hyalinia nitidula (Drap.). Generally distributed, but not so 

 plentiful as H. cellaria and H. alliaria. 



Hyalinia radiatula (Alder). Moston near Chester (Bellars). Near 

 Congleton (T. D. A. Cockerell, 'Naturalist,' 1886, pp. 57-58). 

 Ashley Hall, Butt's Clough near Bowdon ; Hale, Bollington 

 near Bowdon ; Baguley (Milne and Oldham). Eastham, Wood- 

 church (W.J.F.). Upton near Chester (J.B.T.). Rostherne, 

 Marple, Oakmere, Pickmere. 



Hyalinia pura (Alder). Generally distributed and not uncommon. 



Hyalina pura v. nitidosa (Fer.). As widely distributed as the 



type, with which it is generally associated. 

 Hyalinia crystallina (Mull.). Widely distributed and plentiful. 



Hyalinia fulva (Miill.). Widely distributed, but does not, as 



a rule, occur in great numbers. 



Hyalinia nitida (Miill.). Rather local; usually found in very 

 damp situations. Oxton (Byerley). Between Woodchurch and 

 Noctorum (Byerley fide Webster). Between Warrington and 

 Knutsford (T. D. A. Cockerell, « Naturalist,' 1886, p. 56). 

 Millington, Sinderland, Gatley (Milne and Oldham). Chester 

 (J.B.T.). Canal bank, between Romiley and Woodley (R.C.). 

 Marston near Northwich, Pickmere Mere, Marple. 



Hyalinia excavata (Bean), Not uncommon. Bidston (Byerley 



fide Webster). Ashley, Hale, Rostherne, Dunham, Sale, Sinder- 

 land, Wythenshawe, Northenden (Milne and Oldham). Heatley 

 (L.E.A.). Delamere Forest (Nixon Coll.). Eastham (W.J.F. 

 and E.G.)- Disley (K.H.J.). Ringway, Romiley, Marple. 



Hyalinia excavata v. vitrina (Fer.). Not usually associated 



with the type, although at Marple, where the variety is plentiful, 

 a few typical specimens may generally be collected on the same 

 ground. Butt's Clough near Bowdon ; Rostherne (Milne and 

 Oldham). Delamere Forest (Nixon Coll.). Eastham (W.J.F. 

 and E.C.). Disley (K.H.J.). Marston near Northwich. 



Whaley Bridge. 



Fam. HELIC1D.K. 



Helix rotundata Miill. Universally distributed and common. 



Helix rotundata v. alba Moq. Single specimens found occa- 

 sionally with the type. Between Upton and Saughail-Massie 

 (Byerley fide Webster). Near Congleton (T. D. A. Cockerell, 

 'Naturalist,' 1886, p. 58). A specimen labelled 'Cheshire' in 

 the Mc An drew collection at Cambridge (A. H. Cooke, 



'J. of C vol. iii, p. 

 Marple, Peckforton. 



(J 



April 1896. 



