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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Furcatergalia » Scapphodonta » Ephemeroidea » Common Burrower Mayflies (Ephemeridae) » Hexagenia
Photo#111384
hexagenia? - Hexagenia - male
Copyright © 2007 Bobby Grizzard

hexagenia? - Hexagenia - Male
Austin, Travis County, Texas, USA
May 20, 2007
Size: long. body about 1"
Based on Eric's book (Kaufman Field Guide to Insects of North America), I think this large mayfly is in the genus Hexagenia. Also seems to match those images in the guide.
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Contributed by Bobby Grizzard on 20 May, 2007 - 8:02pm
Last updated 9 July, 2008 - 6:50pm

Moved
Moved from Mayflies.
… Bobby Grizzard, 9 July, 2008 - 6:49pm login or register to post comments

Yes
This is a male Hexagenia imago that has recently emerged from its subimaginal covering (the shuck or exuvia/exuvium behind it).
… Lloyd Gonzales, 9 July, 2008 - 6:45pm login or register to post comments

 
Thanks,
Lloyd
… Bobby Grizzard, 9 July, 2008 - 6:48pm login or register to post comments

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