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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » "Nematocera" (Non-Brachycera) » Gnats, Gall Midges, and March Flies (Bibionomorpha) » March Flies (Bibionidae) » Bibio » Bibio femoratus
Photo#265658
March Fly - Bibio femoratus - male
Copyright © 2009 Sam Houston

March Fly - Bibio femoratus - Male
Sand Springs, Osage County, Oklahoma, USA
April 10, 2009
Size: 6mm (1/4")
Please help with further ID if this can be gotten to species.

Images of this individual: tag all
March Fly - Bibio femoratus - male March Fly - Bibio femoratus - male
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Contributed by Sam Houston on 13 April, 2009 - 9:17am
Last updated 13 October, 2010 - 7:52pm

Moved
Moved from Bibio.
… John F. Carr, 13 October, 2010 - 7:52pm login or register to post comments

Moved
Moved from March Flies.

The front tibial spurs and presence of R-M crossvein make it a Bibio. The large eyes make it a male.
… John F. Carr, 13 April, 2009 - 9:55am login or register to post comments

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