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Efferia aestuans
Photo#116099
Copyright © 2007
Thomas Wilson of Armistead Gardens in Baltimore City
Which fly is this, please? -
Efferia aestuans
-
Herring Run Watershed, Baltimore City County, Maryland, USA
June 6, 2007
Size: large
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Contributed by
Thomas Wilson of Armistead Gardens in Baltimore City
on 6 June, 2007 - 9:11pm