MOLLUSCA OF NEW YORK 



31 



Zonitoides milium Morse 

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



Genus euconulus Reinhardt 

 Euconulus fulvus Miiller 

 Helix fulva Drap. Smith & Prime, An. Lyc. 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. 28 



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. 191. 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 



