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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Maccaffertium » Maccaffertium terminatum
Photo#1070306
Mayfly IMG_0766 - Maccaffertium terminatum - male
Copyright © 2015 Steve Nanz

Mayfly IMG_0766 - Maccaffertium terminatum - Male
Pymatuning Reservoir, Jamestown, Crawford County, Pennsylvania, USA
July 29, 2013

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Mayfly IMG_0766 - Maccaffertium terminatum - male Mayfly IMG_0766 - Maccaffertium terminatum
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Contributed by Steve Nanz on 21 May, 2015 - 3:56am
Last updated 21 May, 2015 - 11:18am

Moved
Moved from Mayflies.
… Roger Rohrbeck, 21 May, 2015 - 10:41am login or register to post comments

Maccaffertium terminatum
Hi Steve-

I believe this male imago to be or genus Maccaffertium, probably M. terminatum.
… Roger Rohrbeck, 21 May, 2015 - 10:29am login or register to post comments

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