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Photo#336594
mating flies - Trophithauma rostrata - male - female

mating flies - Trophithauma rostrata - Male Female
Cross Plains, Dane County, Wisconsin, USA
August 26, 2009
Only photo I have of these gnats (or rather flies).

Moved
Moved from Megaselia.

Moved
Moved from Scuttle Flies.

Moved
Moved from Bibionomorpha. Still learning!

not an id
Phoridae me thinks.

 
ditto
bibonomorphs are nematocerans, these are not

 
identification
Phoridae, Trophithauma rostrata. Good photo- these are not common!
Sorry about my earlier misidentification as Megaselia

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