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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Mayflies (Ephemeroptera) » Furcatergalia » Pronggilled Mayflies (Leptophlebiidae) » Leptophlebia
Photo#44473
dark brown mayfly - Leptophlebia
Copyright © 2006 Robin McLeod

dark brown mayfly - Leptophlebia
Ailsa Craig, Middlesex, Ontario, Canada
May 10, 2005
Size: body 10-12 mm
on our porch; presumably Leptophlebiidae - similar to the images here except the middle tail isn't as short
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Contributed by Robin McLeod on 9 March, 2006 - 8:41pm
Last updated 9 July, 2008 - 11:47pm

Thanks, Lloyd
Moved from Pronggilled Mayflies to Leptophlebia.
… Robin McLeod, 9 July, 2008 - 11:47pm login or register to post comments

Black Quill
This is a male subimago of the genus Leptophlebia. Size and the shorter, thinner middle filament (tail) help to distinguish this genus from Paraleptophlebia.
… Lloyd Gonzales, 9 July, 2008 - 7:23pm login or register to post comments

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