flatheaded mayfly - Stenacron interpunctatum

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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Stenacron » interpunctatum complex (Stenacron interpunctatum complex) » Stenacron interpunctatum

Photo#842964

Copyright © 2013 ophis

flatheaded mayfly - Stenacron interpunctatum -

New Milford, Litchfield County, Connecticut, USA
August 10, 2013
Size: 7 mm

ventral bump on 7th abdominal tergite

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flatheaded mayfly - Stenacron interpunctatum - female

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Contributed by ophis on 16 September, 2013 - 8:18pm

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