MOI.M'SCA OK NKW YOKk S^ 



U nio rectus Lam. \\alion, Kcu luster Acad, Sci. Proc. 1892, 2:16 



(Liu- ranal) 



Lampsilis rod us Lam. Simpson, N at. M us I'm. 1900. 22:544. 

 Lampsilis rectus Lam, Letson, N. Y. State Mus. Bui. 45. 1901. 



p,248. (Goat island. Post- Pliocene) 



Lampsilis nasutus Say 



Unio niisutus Say. DcKay, Nat. Hist. N. Y. iS.^j. p.u>i. (Lake- 

 Ontario) 



Unio nasutus Say. Jay, Cat. 1852. p.62 



Unio nasutus Say. Aldrich,Tioy List. 1867. p.i. (Mohawk basin) 



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

 (Erie canal) 



Lampsilis nasutus Say. Simpson, Nat. Mus. Proc. 1900. 22:545. 



Lampsilis subrostratus Say 



Unio subrostratus Say. Jay, Cat. 1852. p.66 

 Lampsilis subrostratus Say. Simpson, Nat. Mus\ Proc. 1900. 



22:546 



Lampsilis iris Lea 

 Unio novi-eboraci Lea. Lea, Obs. Genus Unio. 1838. 2:104. 



(Orleans county) 

 Unio novi-eboraci Lea. DeKay, Nat. Hist. N, Y. 1843. p. 194. 



(Orleans county) 



Unio novi-eboraci Lea. Jay, Cat. 1852. p.6a 

 Unio novi-eboraci Lea. Lewis, Bu Soc. Nat. Sci. Bui. 2. 1874. 



p.i4i 



Unio iris Lea. Beauchamp, Onondaga List. 1886. p. 7. (Erie canal) 

 Unio novi-eboraci Lea. Beauchamp, Onondaga List. 1886. p.7 

 Unio novi-eboraci Lea. Walton, Rochester Acad. Sci. Proc. 2. 



1892. p. 1 5. (Erie canal) 

 Unio iris Lea. Walton, Rochester Acad. Sci. Proc. 1892. 2:15. 



(Erie canal) 

 Lampsilis iris Lea. Simpson, Nat. Mus. Proc. 1900. 22:552 



Lampsilis ellipsiformis Conrad 

 Unio spatulatus Lea. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 1874. 



p.i4i 

 Lampsilis ellipsiformis Conr. Simpson, Nat. Mus. Proc. 



1900. 22:557 

 Lampsilis ellipsiformis Conr. Letson, N. Y. State Mus. 



Bui. 45. 1901. p. 249. (Prospect park. Post- Pliocene) 



