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ANSP Malacology Collection Specimen Search Details

ANSP Hydrobiidae
Hydrobiidae  Potamolithus elatior Pilsbry 1911 
   
Dry Catalog #  
Count      
Catalog date      
donor Davis, G. M. 
donation date      
provenance Davis, G. M. 
Alcohol Catalog # A9591 
Count   172   
Catalog date 28  Dec  1982 
Preservative  
Prefixative relaxed in sodium nembutal 
Fixative 10% formalin 
Postfixative .1% propylene phenoxetol, graded 30% to 70% alcohol 

ecology  
unnamed locality Downstream, 1/4 mile from Port 
specific locality Paysandu, Uruguay River 
secondary division  
primary division Paysandu Department 
country Uruguay 
original locality  
Coordinates 32°21'S, 058°05'W 
source of coordinates  
expedition  
vessel  
station D82-32 
collector Davis, G. M. 
date collected 20  Jan  1982         
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP A9591

remarks 56 adults and 116 juveniles. 

annotation 01, Feb 1996, M. F. Lopez, Potamolithus elator Pilsbry, 1911, Three specimens of Potamolithus petitianus split from lot and now combined with lot ANSP A9585. Fifty nine specimens of Potamolithus orbignyi split from lot and now combined with lot ANSP A9584. 

Citations

ANSP A9591