Drone Flies & kin (Eristalini)
Drone Flies & kin (Eristalini)
Please note that the subtribe Sericomyiina has been moved to the Milesiini, so the genus key here and the key to Pond Flies need to be updated/moved.
The below guides and notes are now very out-of-date; I recommend using the keys (above) that include all species.