10 INTRODUCTION. 



Inhab. Italy and the south of France, on the 

 shores of the Mediterranean. 



Dr. Fleming inserted this in the Fauna : he says 

 a single specimen was found, in 1810, at St. An- 

 drews, Scotland. (Brit. Anim. 260.) On his autho- 

 rity, I inserted it in my list of new British shells, in 

 the Medical Repository for 1821, p. 239.; but there 

 can be little doubt that he was mistaken in the 

 species. 



5. Helix conspurcata Drap. H. M. 105. t. 7. f. 23. 25.; 



Rossm. Icon. t. 26. f.351*.; Lam.n. 104. 



A native of France and Sweden. 



Introduced by Mr. Jeffreys as a synonym of H. 

 hispida, but it is not allied to H. caperata — Linn. 

 Trans, xiii. 338. 510. 



6. Helix Olivieri Ferussac, Prod. 255., not Pfeiffer, 



Jeffreys, Linn. Trans, xiii., Rossmasler, Icon. t. 

 27. f. 369. 



Inhab. south of Europe, Syria. (?) 

 Introduced by Mr. Jeffreys, who thought one of 

 the varieties of Helix Gibsii was this species. 



7. Helix candidula Studer, Rossm. Icon. t. 26. f. 350. 



353. 

 H. striata var. Drap. t. 6. f. 20., Pfeiffer, 4. t. 2. 



f. 21, 22. 



Inhab. France, Germany, and Switzerland. 



Introduced by Mr. Jeffreys (Linn. Trans, xiii.) as 

 a synonyme of H. caperata. But I agree with Mr. 

 Alder in believing that this species has not yet been 

 found in Britain. Rossmasler refers to Turton, 

 Man. f. 21., for this species, but this is a mistake. 



