Photo By/Credit
Patterson, Matthew/USFWS
Date Shot/Created
06/30/2004Media Usage Rights/License
Public Domain
Image
NCTC Freshwater Mussels Teaching Collection: Order: Unionoida Family: Unionidae Genus (ITIS): Potamilus Species: alatus Williams et al.: Use to be: Location Name: Mississippi River at Dubuque, Hwy 20 bridge Location State: IA