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ANSP Malacology Collection Specimen Search Details

ANSP 468817Unionidae
Unionidae  Pyganodon grandis Say 1829  
   
Dry Catalog # 468817 
Count   13  valves 
Catalog date Aug  2017 
donor Trinity University Invertebrate Collection 
donation date      
provenance Trinity University Invertebrate Collection 
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ecology  
unnamed locality  
specific locality 200 yards west of Wirtz Dam, Lyndon B. Johnson Lake 
secondary division Llano County 
primary division Texas 
country USA 
body of water Colorado River drainage 
original locality  
Coordinates 30°33'22.7''N, 98°20'18.1''W 
source of coordinates Google Maps for Wirtz Dam 
expedition  
vessel  
station  
collector Murray, H. D. 
date collected 27  Mar  1971         
collecting gear  
site size  
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associated taxa  




Remarks

ANSP 468817

remarks 6 pairs and one odd valve. Shells in lot 135 were originally identified by H. D. Murray as Anodonta stewartiana, a synonym of P. grandis. PRC 04 Aug 2017. 

Citations

ANSP 468817