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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » Calyptratae » Muscoidea » House Flies and kin (Muscidae) » Coenosiinae » Coenosiini » Tiger Flies (Coenosia)
Photo#936350
Fly - Coenosia - male
Copyright © 2014 John Rosenfeld

Fly - Coenosia - Male
Allison Park, Allegheny County, Pennsylvania, USA
May 30, 2014

Images of this individual: tag all
Fly - Coenosia - male Fly - Coenosia - male
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Contributed by John Rosenfeld on 11 June, 2014 - 5:05pm
Last updated 15 August, 2014 - 12:08am

Better to leave at genus
Moved from Coenosia nivea. Until the ID can be resolved.
… Brad Barnd, 15 August, 2014 - 12:08am login or register to post comments

maybe Coenosia (Limosia) nivea Loew, male
Moved from House Flies and kin. Tentatively ID'd from specimen, now a photo-voucher. Thanks John.

Has a long apical posteroventral bristle on the mid-tibia, which is atypical for C. nivea. The alternative would seem to lead to C. antennalis, but the male of that species has a dense fringe of black hairs along the margin of the fifth sternum, which are not present in this individual. C. furtiva is close to C. antennalis, but the genitalia are not as diagrammed by Hucket (1934) (doral/caudal view is approximate, but lateral view is much different). Unfortunately, he did not illustrate the genitalia of nivea or antennalis.
… Brad Barnd, 14 August, 2014 - 11:43pm login or register to post comments

Moved
Moved from Flies.
… John F. Carr, 13 June, 2014 - 8:17pm login or register to post comments

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