GEOGRAPHICAL DISTRIBUTION OF HEW YORK UNI0NID.E 75 



Iris and Novi-Eboraci. 



Michigan. 



Huron river, Ann Arbor Beecher. 



Generally distributed Walker. 



Grand Rapids State Coll. 



Indiana. 



St. Joseph river Hinkley. 



Illinois. 



Illinois river Marsh. 



Fox river Call. 



Unio Novi-Eboraci is a synonym of Unio iris. The above list 

 includes localities reported for iris and Novi-Eboraci. 



The species occurs in the St. Lawrence and Mississippi drain- 

 age systems. Found in both systems in New York. 



Anodonta lacustris, Lea. 



New York. 



Lake Champlain Morgan. 



Cedar lake, Herkimer county Beecher. 



Beaver creek, Herkimer county Lewis. 



Little lakes, Otsego county , Call. 



Canisteo river, Steuben county Beecher. 



Oswego county Hinkley. 



Oneida lake Beauchamp. 



Seneca lake Wright. 



Cayuga lake Wright. 



Keuka lake Morgan. 



Ontario. 



Ottawa Latchford. 



Occurs in the Eastern and St. Lawrence drainage 'systems. 

 Found in both systems in New York. Confined j to a limited 

 area in the Eastern system. Generally distributed in the St. 

 Lawrence system. 



Anodonta Lewisii, Lea. 



New York. 



Hudson river system 



Schoharie Simms' coll. 



Mohawk Beecher. 



Erie canal, Onondaga county Beauchamp. 



Seneca lake Wright. 



Pittsford, Monroe county Crump. 



Lake Ontario, Port bay State coll. 



