PatrickCalmels

Thank you Mark. I am not good with flies. Too many look similar.
I have added a photo of the flower, with 1 mm scale.
It is not the exact same flower, but same type from the same area.

Thanks for the kind comments AntónioGinjaGinja. Will take your advice.

The fly does hover dead still, for short periods. This was the only clear photo, from a burst of five frames.
All the photos have been cropped.
I have other photos of the fly, male and female. I will post them on Noah.

I have changed the notes and deleted the incorrect naming of the fly.
Thanks again for your help.

Oops!
Thank you for checking up on me. Much appreciated :)
It looks like Trilineata exists in the Americas.
I will have to do some better research, and find out what this tiny fly is.
Would it be a Senotainia?

Re the question about getting close.
Late afternoon and early mornings, these wasps can be approached with ease

Wow!!
Thank you all for the kind comments and encouragement.
A big Thank You to the Project Noah team :-)

Thank you Maria dB.

Thank you for the kind words stephanielrickman

Thanks for the kind words. And yes Mark, you have the correct ID

I have read that Agricola has a Black Morph!!?