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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Flatheaded Mayflies (Heptageniidae) » Maccaffertium » Maccaffertium vicarium
Photo#1662821
Mayfly - Maccaffertium vicarium
Copyright © 2019 Ken Wolgemuth

Mayfly - Maccaffertium vicarium
Thompsontown, Juniata County, Pennsylvania, USA
May 18, 2019

Images of this individual: tag all
Mayfly - Maccaffertium vicarium Mayfly - Maccaffertium vicarium
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Contributed by Ken Wolgemuth on 18 May, 2019 - 11:58am
Last updated 2 March, 2020 - 10:01am

Moved
Moved from Flatheaded Mayflies.
… Roger Rohrbeck, 2 March, 2020 - 10:01am login or register to post comments

Maccaffertium vicarium sp concept
it is Maccaffertium: however it is a JR synonym in the vicarium complex. this was M rivulicolum
… The Stenonema Rangers of Ontario, 1 March, 2020 - 10:52pm login or register to post comments

Moved
Moved from Mayflies.
… Roger Rohrbeck, 18 May, 2019 - 5:21pm login or register to post comments

Heptageniidae
Hi Ken-

I believe this female imago to be of family Heptageniidae, but am unable identify it to a lower level.
… Roger Rohrbeck, 18 May, 2019 - 5:21pm login or register to post comments

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