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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Furcatergalia » Scapphodonta » Ephemeroidea » Common Burrower Mayflies (Ephemeridae) » Hexagenia
Photo#1248784
Mayfly - Hexagenia
Copyright © 2016 Mark Nenadov

Mayfly - Hexagenia
Essex, Essex, Ontario, Canada
June 29, 2016
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Contributed by Mark Nenadov on 30 June, 2016 - 10:41am
Last updated 30 June, 2016 - 9:11pm

Moved
Moved from Mayflies.
… Roger Rohrbeck, 30 June, 2016 - 9:11pm login or register to post comments

Hexagenia
Hi Mark-

I believe this mayfly male subimago to be of genus Hexagenia, either H. limbata or H. rigida, which can only be differentiated from one another through microscopic examination of the penes of the male imago.
… Roger Rohrbeck, 30 June, 2016 - 9:10pm login or register to post comments

 
Thanks, Roger!
Thanks, Roger!
… Mark Nenadov, 1 July, 2016 - 6:22am login or register to post comments

Moved
Moved from ID Request.
… metrioptera, 30 June, 2016 - 4:24pm login or register to post comments

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