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ANSP Malacology Collection Specimen Search Details

ANSP Hydrobiidae
Hydrobiidae  Potamolithus petitianus d'Orbigny 1840 
   
Dry Catalog #  
Count      
Catalog date      
donor Davis, G. M. 
donation date      
provenance Davis, G. M. 
Alcohol Catalog # A9565 
Count   141   
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  
specific locality Mouth of Arroyo San Francisco 
secondary division  
primary division Paysandu Department 
country Uruguay 
original locality  
Coordinates 32°15'S, 058°03'W 
source of coordinates  
expedition  
vessel  
station D82-31 
collector Davis, G. M. & Olizarri 
date collected 19  Jan  1982         
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP A9565

remarks 18 adults and 123 juveniles. 

annotation 01, Feb 1996, M. F. Lopez, Potamolithus petitianus (Pilsbry, 1840), Seventy one specimens of Potamolithus elatior split from lot and now combined with ANSP A9561. One specimen of Potamolithus buschii split from lot and now combined with ANSP A9562. 

Citations

ANSP A9565