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ANSP Malacology Collection Specimen Search Details

ANSP 41053Unionidae
Unionidae  Alasmidonta marginata Say 1818  
   
Dry Catalog # 41053 
Count   valves 
Catalog date     1918 
donor Hall, E. 
donation date      
provenance Hall, E. 
Alcohol Catalog #  
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ecology  
unnamed locality  
specific locality Rock River 
secondary division  
primary division Illinois 
country USA 
original locality Sangamon and Roca River, Illinois [eledger] 
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Remarks

ANSP 41053

remarks Ledger lists 4 specimens, but lot contains 6 valves. Ledger lists specimens as collected from Sangamon and Rock River. The 2 smallest specimens are from Sangamon River, whereas other 4 specimens are probably from Rock River. 

Citations

ANSP 41053