194 FAUNA OF NEW ENGLAND. 



Ancylus pumilus Sterki. 



Sterki, Eighth Ann. Rept. Ohio State Acad. Sci., 1900, p. 36. 

 [Tuscarawas County, Ohio.] Walker, Nautilus, 1904, vol. 18, 

 p. 82, pi. 6, figs. 20-22. 



Me. — Orono. 



STYLOMMATOPHORA. 

 HELICIDAE. 



*Helix (Tachea) hortensis Miiller. 



Helix hortensis Miiller, Verm. Terr, et Fluv. Hist., 1774, vol. 2, 

 p. 52. [Europe.] Gould, Inv. Mass., 1870, p. 429, fig. 688. 



Helix subglobosa Binney, Boston Journ. Nat. Hist., 1867, vol. 1, 

 p. 485, pi. 17. 



Tachea hortensis Morse, Journ. Portland Soc. Nat. Hist., 1864, 

 vol. 1, p. 10, fig. 11. 



Me. — Cape Porpoise; Brown Cow, Inner Green and Cliff 

 Islands, Casco Bay ; Pumpkin Knob; Seal Rock; Little Egg Rock; 

 Spruce Head; Bar Harbor; Little Duck Island; Isle au Haute. 



Mass. — Rockport; Gloucester; Magnolia; Manchester; Salt, 

 Eagle, House, and Kettle Islands; Cohasset; Provincetown; 

 Chatham; Nantucket; Marthas Vineyard; Tuckernuck and 

 Chappaquiddic Islands. 



?CoNN. — Weston (Linsley). 



Note. — Helix aspersa Miiller was recorded by Binney from Portland, 

 Me., in 1869. It was also introduced at Woods Hole, Mass., in 1883 

 (Bull. U. S. Fish Comm., 1884, vol. 4, p. 87). There is now no evidence 

 of its existence at either locality. 



*Hygromia hispida (Linne). 



Pilsbry, Manual Conch., 1894, ser. 2, vol. 9, p. 274. 



Helix hispida Linne, Syst. Nat., ed. 10, 1758, vol. 1, p. 771. 

 " Svecia." 



Fruticicola hispida Binney, Bull. U. S. Nat. Mus., 1885, no. 28, 

 p. 464, fig. 505. 



