84 NEW YORK STATE MUSEUM 



Lampsilis parvus Barnes 

 Unio parvus Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 141 

 Unio parvus Barnes. Beauchamp, Onondaga List. 1886. p. 7. 

 (Erie canal) 



Lampsilis parvus Barnes. Simpson, Nat. Mus. Proc. 1900. 



22:564, 



Lampsilis alatus Say 



Unio alatus Say. DeKay, Nat. Hist. N. Y. 1843. V- I 9S- (Lakes 



Champlain and Erie) 

 Metaptera alatus Say. Stimpson, New Eng. Shells. 1851. p. 14. 



(Lake Champlain) 

 Unio a 1 a t u s Say. Say, Conch. U. S. ed. by Binney. 1858. p-52. 



(Lake Erie) 



Unio alatus Say. Aldrich, Troy List. 1867. p.i. (Northern canal) 

 Unio alatus Say. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 140 

 Unio alatus Say. Beauchamp, Onondaga List. 1886. p. 7 

 Unio alatus Say. Walton, Rochester Acad. Sci. Proc. 1892. 2:15. 

 (Erie canal) 



Lampsilis alatus Say. Simpson, Nat. Mus. Proc. 22. 1900. 

 P 5 6 7 



Lampsilis gracilis Barnes 



Metaptera gracilis Barnes. Stimpson, New Eng. Shells. 185 1. 



p. 14. (Lake Champlain) 



Unio g r a c i 1 i s Barnes. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. p. 141 

 Unio gracilis Barnes. Beauchamp, Onondaga List. 1886. p. 7 



Unio gracilis Barnes. Walton, Rochester Acad. Sci. Proc. 1892. 



2: 1 5. (Erie canal) 

 Lampsilis gracilis Barnes. Simpson, Nat. Mus. Proc. 1900. 



22:573 



Lampsilis laevissimus Lea 



Lampsilis laevissimus Lea. Simpson, Nat. Mus. Proc. 1900. 

 22:574. (Western New York) 



Lampsilis leptodon Rafinesque 

 Lampsilis leptodon Raf. Simpson, Nat. Mus. Proc. 1900. 

 22:575. (Buffalo) 



Genus obovaria Rafinesque 

 Obovaria leibii Lea 



Unio leibii Lea. Beauchamp, Onondaga List. 1886. p. 7. (Onon- 

 daga lake) 



Obovaria leibii Lea. Simpson, Nat. Mus. Proc. 1900. 22:601. 

 (Lake Erie) 



