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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Maccaffertium » Maccaffertium mediopunctatum » Maccaffertium mediopunctatum mediopunctatum
Photo#648306
Mayfly - Maccaffertium mediopunctatum - female
Copyright © 2012 Peter Cristofono

Mayfly - Maccaffertium mediopunctatum - Female
Townsend, Middlesex County, Massachusetts, USA
May 27, 2012
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Contributed by Peter Cristofono on 28 May, 2012 - 1:46pm
Last updated 28 April, 2017 - 7:33am

Moved
Moved from Maccaffertium mediopunctatum.
… Roger Rohrbeck, 28 April, 2017 - 7:33am login or register to post comments

Moved
Moved from Maccaffertium.
… Roger Rohrbeck, 28 April, 2017 - 7:31am login or register to post comments

Maccaffertium mediopunctatum / nepotellum
Maccaffertium mediopunctatum / nepotellum. Look how high up the 5 and 6th spiracular spots go up toward the median area, just like my illustration on Facebook page.



Mack.
… The Stenonema Rangers of Ontario, 28 April, 2017 - 12:44am login or register to post comments

Moved
Moved from Mayflies.
… Roger Rohrbeck, 29 May, 2012 - 3:11am login or register to post comments

Maccaffertium
Hi Peter-

Nice photo. I believe this female subimago to be of genus Maccaffertium.
… Roger Rohrbeck, 29 May, 2012 - 3:11am login or register to post comments

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