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Photo#721875
Exoprosopa? - Poecilanthrax willistonii

Exoprosopa? - Poecilanthrax willistonii
Promontory Point, Box Elder County, Utah, USA
September 24, 2012

Moved
Moved from Bee Flies.

Poecilanthrax willistonii???
Poecilanthrax willistonii???

 
They
do seem to be found in this area during the time frame the photo was taken in.

There is this reference:



with this note in I.D. "Note how the penultimate abdominal segment is slightly lighter in color than the others. This is characteristic of Poecilanthrax willistonii."

Moved for expert attention
Moved from ID Request.

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