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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Stenacron
Photo#489316
Mayfly, downtown Philadelphia - Stenacron
Copyright © 2011 Kenneth D. Frank

Mayfly, downtown Philadelphia - Stenacron
Philadelphia, Philadelphia County, Pennsylvania, USA
June 21, 2010

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Contributed by Kenneth D. Frank on 7 February, 2011 - 5:12am
Last updated 7 February, 2011 - 10:10am

Moved
Moved from Mayflies.
… Roger Rohrbeck, 7 February, 2011 - 10:10am login or register to post comments

Stenacron
Kenneth-

Ah yes, that dash in the radial space at bulla of the forewing venation confirms Stenacron. Suspected I was seeing it from the dorsal view as well, but your lateral views nailed it.
… Roger Rohrbeck, 7 February, 2011 - 10:06am login or register to post comments

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