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ANSP Malacology Collection Specimen Search Details

ANSP 355884Hydrobiidae
Hydrobiidae  Potamolithus lapidum d'Orbigny  
   
Dry Catalog # 355884 
Count   18   
Catalog date 28  Dec  1982 
donor Davis, G. M. 
donation date      
provenance Davis, G. M. 
Alcohol Catalog # A9579 
Count   221   
Catalog date 28  Dec  1982 
Preservative  
Prefixative relaxed in sodium nembutal 
Fixative 10% formalin 
Postfixative graded 30% to 70% alcohol 

ecology  
unnamed locality Beach Area 
specific locality Fray Rentos, Uruguay River 
secondary division  
primary division Rio Negro Department 
country Uruguay 
original locality  
Coordinates 33°10'S, 058°20'W 
source of coordinates  
expedition  
vessel  
station D82-26 
collector Davis, G. M. 
date collected 18  Jan  1982         
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa  




Remarks

ANSP A9579

remarks Alcohol specimens consist of 218 adults and 5 juveniles. dry specimens consist of 17 adults and 1 juvenile. 

annotation 01, Sent to G. M. Davis in Brazil as topotypical material 02, Feb 1996, M. F. Lopez, Four specimens of Potamolithus agapetus split from lot and now recataloged as ANSP A18572. 03, Feb 1996, M. F. Lopez, Two specimens of Potamolithus lapidum split from lot ANSP A9580 and now cataloged with this lot. 

Citations

ANSP A9579