GASTEROPODA. 201 



Me.— Cape Elizabeth. 

 Vt. 



Mass. — Revere; Brookline; Westport; Cohasset; North 

 Adams; Duxbury; MagnoUa. 

 R. I.— Tiverton. 

 Conn. — Plymouth. 



Vitrea rhoadsi Pilsbry. 



Pilsbry, Nautilus, 1899, vol. 12, p. 101. " New Jersey: White 

 Pond, Warren County." Pilsbry, Nautilus, 1906, vol. 19, p. 109, 

 fig. 1. 



Me. — Buckfield; Kemiebunkport; South Portland. 

 Conn. — West Granby, Hartford Co. 



* Vitrea multidentata (Binney). 



Walker, Rept. Geol. Surv. Mich., 1906, p. 481, fig. 50. 



Helix multidentata A. Binney, Boston Journ. Nat. Hist., 1840, 

 vol. 3, p. 425, pi. 22, fig. 5. " Vermont, on the eastern slopes 

 OF the Green Mountains." 



Hyalina multidentata Gould, Inv. Mass., 1870, p. 404, fig. 666. 



Me. — Cumberland and Oxford Cos. ; Buxton; Norway. 



Vt. — Middlebury; Hartland. 



Mass. — Westport. 



R. I. — Tiverton (Thomson). 



*Striatura ferrea Morse. 



Morse, Journ. Portland Soc. Nat. Hist., 1864, vol. 1, p. 17, 

 figs. 36-39. [Maine.] 



Hyalina ferrea Gould, Inv. Mass., 1870, p. 401, fig. 663. 



Me. — Bethel; Orono; Caribou; Woodland; Ironbound Id. 

 Mass. — Waverly; Duxbury; Westfield. 

 R. I.— Tiverton (Thomson). 



