
Hoverfly with light stripes
There's a very good key to the hoverfly genera here: http://cjai.biologicalsurvey.ca/mylmst_23/mylmst_23_1.HTM
I think I used it correctly to get to this conclusion... this is really a species complex, which made the task slightly more simple.
Similar species: True Flies
By morpheme
All rights reserved
Uploaded Jul 27, 2018. Captured Jul 26, 2018 14:27 in Northern Loop Trail, Ashford, WA 98304, USA.