Non-Marine Mollusca of Lincolnshire. 43 
—— var. albina Moq.-Tand. 
N. North Ormsby, 13-10-1900. CSC. (Nat. November, 1900.) 
Reed's Quarry, Broughton Wood, 30-5-1905. T. S. and 
EA WP. 
—-— var. lutea Mog.-Tand. 
Common where the species is recorded. 
—— var. lilacina Taylor 
N. Reed’s Quarry, Broughton Wood, 30-5-1905, at Thrush Stones. 
TS.2ndKAWP. (Nat. July, 1905.) 
—-— var. arenicola Macgillivray 
Edgar Leopold Layard in a paper on Mimicry in Mollusea, 
incidentally refers to his finding in Lincolnshire over 50 
years ago, Helix hortensis var. arenicoia. (Journ. of Conch. 
July, 1894.) 
N. North Ormsby, 1900. CSC. Normanby-le-Wold, 1905. SA. 
S. Sapperton. EA WP. 
ENA OBSCURA Miiller 
A common species recorded for numerous localities. 
N. {Brigg, TB. Divs. 2,3, 5, 7 8,9, 10, 11. 
S. *Ancaster, 17-4-1886. WDR. Divs. 15. 
-— var. albina Mogq.-Tand. 
This beautiful variety has been recorded for one locality 
only. 
N. Hubbard’s Valley, Louth, 1900. Fairly plentiful on the trees. 
CSC. 
‘COCHLICOPA LUBRICA Miiller 
A very common species recorded for numerous localities. 
N. *Claxby, near Alford, 16-9-1885. JEM. Divs. 1, 2, 3, 4,5, 6, 7, 
8, 9, 10, 11, 12. 
S. Near Lincoln, 24-5-1894. (F WF. Nat. September, 1894.) 
Divs. 13, 14, 15, 16, 17, 18. 
— yar. lubricoides Férussac 
N. *Haugham Pasture, 13-5-1887. H WK. *Hubbard’s Valley, 
ae 13-5-1887. H W K. ‘Trusthorpe, Sandhills, 1900. 
SC. 
S. Grantham, 1902, R W. 
— var. ovata Jeffreys 
N. Mablethorpe, Sandhills, 1900. CSC. 
— var. fusca Mogq.-Tand. 
N. Grisel Bottom, Burwell Wood, 1901. C S C. Scunthorpe, 
11-7-1902. CSC. 
ZECA TRIDENS Putteney 
This species has been recorded for one locality only ; the 
q variety only has been found. 
—— var. nouletiana Dupwy 
N. Acthorpe Wood. near Louth, 1-9-1904. CSC. (Nat. Dec. 1904). 
SAECILIOIDES ACICULA Miiller 
Only three living examples cf this species have been 
recorded althougha good number of dead shells have been 
found. This species oceurs in Mr. Thomas Ball’s list in 
Young England 1864, but is one of the five species marked 
as not found within the 14 miles radius of Brigg. 
N. Lincoln, 18-1-1898, dead shell. J. H. Cooke. (Nat. March 
1898.) Hubbard’s Valley, Louth, 1899. C-S C. Redhill, 
Goulceby, 12-2-1900, dead shell, and 8-8-1904, two living ex- 
amples. CSC. Scunthorpe, 11-7-02. One living example 
