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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » Orthorrhapha » Tabanomorpha » Horse and Deer Flies (Tabanidae) » Pangoniinae » Pangoniini » Stonemyia » Stonemyia tranquilla
Photo#1566822
Horse Fly? - Stonemyia tranquilla - female
Copyright © 2018 Ed Harrison

Horse Fly? - Stonemyia tranquilla - Female
southern Adirondack Mts., Saratoga County, New York, USA
July 30, 2018
Size: ~ 1/2 inch
Time 11:14, temp lo 70s F, sunny. This large (~ ½”) fly was found on milkweed (Asclepias syriaca). It flew/hopped from leaf to leaf several times, but showed no signs of feeding. It has some resemblance to Atylotus as shown in Marshall and in Murray/BG.

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Horse Fly? - Stonemyia tranquilla - female Horse Fly? - Stonemyia tranquilla - female
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Contributed by Ed Harrison on 31 July, 2018 - 12:31pm
Last updated 14 September, 2018 - 4:20pm

Moved
Moved from Horse Flies.
… A.W. Thomas, 6 August, 2018 - 6:26am login or register to post comments

Moved
Moved from ID Request.
… Ken Wolgemuth, 31 July, 2018 - 3:30pm login or register to post comments

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