76 NEW YORK STATE MUSEUM 



Pisidium aequilaterale Prime. Prime, Smith. Misc. Coll. 145. 



1865. 7:63 

 Pisidium aequilaterale Prime. Smith & Prime, An. Lye. N. Y. 



1870. 9:380. (Westchester county) 

 Pisidium aequilaterale Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 



1874. p. 140 



Pisidium compressum Prime 

 Pisidium compressum Prime. Prime, List. 1863. p. 14. 



(Herkimer and Otsego counties) 

 Pisidium compressum Prime. Prime, Smith. Misc. Coll. 145. 



1865. 7:64 

 Pisidium compressum Prime. Aldrich, Troy List. 1867. p. 3. 



(Mohawk river) 

 Pisidium compressum Prime. Smith & Prime, An. Lye. N Y. 



1870. 9:380. (Westchester county) 

 Pisidium compressum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 



1874. p. 140 



Pisidium compressum Prime. Beauchamp, Onondaga List. 



1886. p.6 

 Pisidium compressum Prime. Letson, N. Y. State Mus. Bui. 45. 



1901. p. 247. (Goat island. Post-Pliocene) 



Pisidium ferrugineum Prime 



Pisidium ferrugineum Prime. Prime, List. 1863. p. 15. (Herki- 

 mer county) 

 Pisidium ferrugineum Prime. Prime, Smith. Misc. Coll. 145. 



1865. 7:71 

 Pisidium ferrugineum Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 



1874. p. 140 

 Pisidium ferrugineum Prime. Beauchamp, Onondaga List. 



1886. p.6 



Pisidium variabile Prime 

 Pisidium variabile Prime. Prime, Smith. Misc. Coll. 145. 



1865. 7:66 

 Pisidium variabile Prime. Smith & Prime, An. Lye. N. Y. 



1870. 9:386. (Long Island) 

 Pisidium variabile Prime. Lewis, Buf. Soc. Nat. Sci. Bui. 2. 



1874. p. 140 



Pisidium variabile Prime. Beauchamp, Onondaga List. 1886, p.6 

 Pisidium variabile Prime. Walton, Rochester Acad. Sci. Proc. 



1892. 2:18. (Monroe county) 



