258 HELICID^ 



1861. Helix spumosa, Lowe : Lowe, Ann. <£• Mag. Nat. Hist., 



Sor. Ill, vol. vii, p. 111. 



1862. Helix aspersa, Miiller : Jeffreys, Brit. Conch., i, p. 181; 



V, pi. xi, f. 2. 



1863. Helix aspersa, Miiller : Reeve, L. & F.A¥. Moll. Brit. 



Is., p. 59, figs. 

 1902. Pouiatia {Cryptomphalus) aspersa, Miill. : Westerlund, 



Rad Jiujoslav. AJcad., cli, p. 99. 

 1910. Helix [Cryptomphalus) aspersa, Miiller : Taylor, Monog. 



Moll. Brit. Is. [iii], p. 236, pi. xxiii & xxiv. 



First recorded as British in 1666, by C. Merrett [Pinax 



reruin nat., p. 207). 

 British Distribution in Time : Pleistocene to Recent. 



3. Helix (Cepaea) nemoralis, Linne. 



Etym. : — Lat. nemoralis, pertaining to groves or woods. 



1758. Helix nemoralis : Linn^us, Syst. Nat., ed. 10, p. 773, 



no. 604. 

 1767. Helix nemoralis : Linn^us, o. c, ed. 12, p. 1247, no. 691. 

 1767. Cochlea nemoralis, Linn. : Geoffroy, Traite Coq. Paris, 



p. 30. 

 1774. Helix nemoralis : Muller, Verm. Hist., ii, p. 46. [Non 



p. 62, err. typ. for nemorens.] 



1777. Helix nemoralis, Linn. : Pennant, Brit. Zool., ed. 4, 



iv, 8vo, p. 137 ; 4to, p. 119, pi. Ixxxv, [f. 131]. 

 [Sometimes misquoted as Viviparus, juv.] 



1778. Cochlea fasciata [pars] : DaCosta, Test. Brit., p. 76, 



pi. V, f. 1-3, 8, 14 & 19. 

 1791. Helix nemoralis: Gmelin, in Linn. Syst. Nat., ed. 13, 



i, pt. 6, p. 3647. 

 1799. Helix compactilis : Pulteney, Cat. Dorset., p. 48. 

 1799. Helix nemoralis [pars] : Pulteney, /. c. 

 1801,) Helix hyhrida : Poiret, Coq. Aisne, p. 69. 

 Apr. / Helix fusca : Poiret, o. c, p. 71. 



[C. Boettger {Zool. Jahrb., xliv, 1921, Syst., p. 327) 

 argues that this last belongs to H. hortensis.] 

 1801,) Helix nemoralis : Draparnaud, Tabl. Moll. France, 

 July./ p. 80. 



1802. Helix turturum : [Stewart], Elein. Nat. Hist. Anim. 



Kingd., ii, p. 400. [Non Gmelin, 1791.] 



1803. Helix nemoralis, Linn. : Montagu, Test. Brit., p. 411. 

 1805. Helix nemoralis, Linn. : Draparnaud, Hist. Moll. 



France, p. 94, pi. vi, f. 3-5. 

 1807. Helix nemoralis, Linn. : Maton & Rackett, Trans. 



Linn. Soc., viii, p. 206. 

 1813. Helix nemoralis [pars] : Rackett, in Pulteney, Cat. 



Dorset., ed. 2, p. 54, pi. xxi, f. 1-4, 8, 14 & 19. 

 1817. Helix nemoralis, Linn. : Dillwyn, Cat. Shells, ii, p. 941. 



