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Home » Guide » Arthropods (Arthropoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Brushlegged Mayflies (Isonychiidae) » Isonychia
Photo#27393
Brushlegged Mayfly - Isonychia - female
Copyright © 2005 Tony DiTerlizzi

Brushlegged Mayfly - Isonychia - Female
Hampshire County, Massachusetts, USA
August 5, 2005
Size: ~9 mm
Attracted to our porch lights.

Images of this individual: tag all
Brushlegged Mayfly - Isonychia - female Brushlegged Mayfly - Isonychia - female
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Contributed by Tony DiTerlizzi on 8 August, 2005 - 8:50am
Last updated 16 March, 2006 - 10:47pm

Mayfly identification
Tony-

Your photos appear to be of an Isonychia female imago, probably I. bicolor, previously classified as I. sadleri. Family is Isonychiidae.

www.FlyfishingEntomology.com
… Roger Rohrbeck, 18 October, 2005 - 3:09pm login or register to post comments

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