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ANSP Malacology Collection Specimen Search Details

ANSP 85330Unionidae
Unionidae  Anodonta impura Say 1829  
   
Dry Catalog # 85330 
Count   valves 
Catalog date 30  Sep  1903 
donor Ward, H. A. 
donation date      
provenance Ward, H. A. 
Alcohol Catalog #  
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Catalog date      
Preservative  
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ecology  
unnamed locality  
specific locality Just east of Mexico City, Lake Texcoco 
secondary division  
primary division Federal District 
country Mexico 
original locality L. Lexco, Mexico [eledger] 
Coordinates 19°30'N, 099°00'W 
source of coordinates  
expedition  
vessel  
station  
collector Ward, N. A. 
date collected 30  Sep  1907         
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP 85330

remarks MAXIMUM DEPTH OF LAKE IS 7 FEET. 

Citations

ANSP 85330