MOLLUSCA OF NEW YORK 3! 



Zonitoides milium Morse 

 Zonitoides milium Morse. Pilsbry, List Naut. 1898. p. 28 



Genus EUCONULUS Reinhardt 



Euconulus fulvus Miiller 



Helix fulva Drap. Smith & Prime, An. Lye. N. Y. 1870. 9:403. 



(Long Island) 

 Conulus fulvus Mull. Pilsbry, List Naut. 1898. p. 2 7 



Euconulus chersinus Say 



Helix chersina Say. DeKay, Nat. Hist. N. Y. 1843. p. 44 

 Conulus chersina Say. Tryon, Am. Jour. Conch. 1866. 2:256 

 Helix chersina Say. Aldrich, Troy List. 1867. p. 5. 



(Mohawk) 



Helix chersina Say. Binney, Smith Misc. Coll. 194. 1869. 8:46 

 Zonites chersina Say. Walton, Rochester Acad. Sci. Proc. 



1892. 2:6. (Pittsford) 



Genus GASTRODONTA Albers 



Gastrodonta intertexta Binney 



Helix intertexta Binn. DeKay, Nat. Hist. N. Y. 1843. p. 38. 



(Ontario county) 

 Mesomphix intertexta Binn. Tryon, Am. Jour. Conch. 1866. 



2:254 

 Hyalina intertexta Binn. Binney, Smith. Misc. Coll. 194. 1869. 



8:44. (Sharon Springs) 

 Zonites intertextus Binn. Beauchamp, Onondaga List. 1886. 



P-3 

 Zonites intertexta Binn. Walton, Rochester Acad. Sci. Proc. 



1892. 2:5. (Monroe county) 

 Gastrodonta intertexta Binn. Pilsbry, List Naut. 1898. p.vS 



Gastrodonta ligera Say 

 Helix ligera Say. DeKay, Nat. Hist. N. Y. 1843. p. 40. (Ontario 



county) 



Mesomphix ligera Say. Tryon, Am. Jour. Conch. 1866. 2:255 

 Hyalina ligera Say. Binney, Smith. Misc. Coll. 194. 1869. 8:44 

 Omphalina ligera Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. 



p. 133. (Erie county) 



Zonites ligerus Say. Beauchamp, Onondaga List. 1886. p. 3 

 Gastrodonta ligera Say. Pilsbry, List Naut. 1898. p. 28 



