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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Pisciforma » Heptagenioidea » Brushlegged Mayflies (Isonychiidae) » Isonychia » Isonychia obscura
Photo#45085
Stream Mayfly - Isonychia obscura - female
Copyright © 2006 Tony DiTerlizzi

Stream Mayfly - Isonychia obscura - Female
Hampshire County, Massachusetts, USA
July 19, 2005
Attracted to our porch lights. I am pretty sure I have this is in the right family, otherwise please correct me:)
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Contributed by Tony DiTerlizzi on 16 March, 2006 - 9:50pm
Last updated 2 June, 2010 - 11:12pm

Probably I. obscura -- Lloyd Gonzales det.
Moved from Isonychia.
… v belov, 2 June, 2010 - 11:11pm login or register to post comments

Moved
Moved from Stream Mayflies.
… Tony DiTerlizzi, 5 June, 2008 - 5:34pm login or register to post comments

Iso
This is a female Isonychia imago.
… Lloyd Gonzales, 20 May, 2008 - 9:11pm login or register to post comments

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