Posted by Steve Scholnick on 16-02-2020 00:16
#3
the odd habitus, particularly the shape and posture of the wings, reminds me of an ulidiid along the lines of
Callopistromyia strigula in North America
https://bugguide....view/83374 or this Peruvian
Pterocalla from the gallery
https://diptera.i...to_id=7109
I suggest taking that with a grain of salt and waiting for an expert
Steve
Edited by Steve Scholnick on 16-02-2020 06:33