R. STANDEN : LAND AND FRESHWATER MOLLUSCA. 



Carnforth. One with spiral bands and extra denticle at Ashton, 

 Preston. Whalley (J. A. Hargreaves). 



'Along the Bolton Canal at Stand ; near Disley, etc' (Hardy's 

 List, 1865). 



Clausilia laminata Mont. Fine on old walls near Strine's Works 

 (R.D.D.). Whalley district (H. Stephenson). Grimsargh, un- 

 common. Clitheroe (J. A. Hargreaves). 

 var. albinos Moq. Clitheroe, 1886 (J. A. Hargreaves). 

 Cochlieopa tridens Pult. Not uncommon near Clitheroe (F.C.L.). 



Whalley (H. Stephenson). 

 Cochlieopa lubrica ^Miill. Occurs at Goosnargh, Ashton, Tarleton, 

 Newsham, Fulwood, Ribbleton, Penwortham, and on the South- 

 port sand-hills, but is uncommon. Rather plentiful about More- 

 cambe and Burnley (F.C.L.). Haslingden (H. Stephenson). 

 Common near Carnforth. 



' Plentiful throughout the district ' (Hardy's List, 1865). 

 ' Found amongst the grass and moss upon the hedge-backings, 

 on the Droylesden Road ; on the banks of the Irwell, under 

 stones j Chorlton Fields, and upon the Middleton Road, under 

 the fences between White Smithy Bar and Heaton Park 

 (Dyson's List, 1850). 



I never found Zua plentiful (R.D.D.) 

 var. ovata Jeff. Occurs near Burnley (F.C.L.). 

 var. hyaiina Jeff. One specimen taken at Morecambe. A few at 



Goosnargh. One specimen from Burnley (F.C.L.). 

 var. lubricoides Fer. Taken at Farrington. One specimen from 

 Burnley (F.C.L.). 



Carychium minimum Aliill. I observed a great number of this 

 species a few years ago, on some decayed posts being pulled out 

 of the ground in a stackyard at Goosnargh, but unfortunately all 

 the specimens I then procured have been destroyed, and sub- 

 sequent search has been without success. Not uncommon near 

 Burnley (F.C.L.). Very abundant under logs at Charnock 

 Moss, near Preston. A few found at Grimsargh. Common 

 about Haslingden (H. Stephenson). 



' Woods, under dead sticks, etc. Hough-end-Clough and 

 Barlow Wood ' (Hardy s List, 1865). 



Having but recently taken up the study of Slugs, we can but 

 at present record : — 



Arion ater L. Common about Preston, Swinton, and Burnley(F.C.L.). 

 Arion hortensis Fer. Common wherever we have collected ; also in 

 the Burnley district (F.C.L.). 



June 1887. 



