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ANSP Malacology Collection Specimen Search Details

ANSP 338991Pomatiopsidae
Pomatiopsidae  Hydrorissoia gracilis Brandt 1968  
   
Dry Catalog # 338991 
Count    
Catalog date 30  Jul  1975 
donor Davis, G. M. 
donation date      
provenance Davis, G. M. 
Alcohol Catalog # A5847B 
Count 40  some with shells 
Catalog date      
Preservative  
Prefixative relaxed in sodium nembutal 
Fixative 10% formalin 
Postfixative graded to 70% alcohol 

ecology  
unnamed locality  
specific locality Mekong River, opposite Dooley House of Khong Island 
secondary division  
primary division Sithandone Province 
country Laos 
original locality middle of river, opposite Dooley House of Khong Island, from emergent rocks, protected side Mekong River, Sithandone, Province, Laos [eledger] 
Coordinates 14°06'N, 105°52'E 
source of coordinates  
expedition  
vessel  
station D75-6B-2 
collector Davis & Hoagland 
date collected 24  Feb  1975         
collecting gear  
site size  
slope  
aspect  
altitude  
depth  
pH  
salinity  
surface temp.  
bottom temp.  
sediment  
associated taxa See Davis Field Notes 1975 

remarks  
annotation  

Remarks

ANSP 338991

Citations

ANSP 338991